630-869-6797

Nice thought - except that  
A)  You're a shill working for them.
B)  There is NO opt out option in their recorded messages
C)  The office in Florida doesn't exist.
D)  The office in Las Vegas doesn't exist.

I also got this wca another  phone their using 3104968127 and I am being charged as long distance call

They claim that you can go to their website and be removed from their calling lists:  wcaconsent
Good luck with that. The bad news is there are thousands of complaints about this company not stopping the calls not to mention the unresolved complaints from the BBB that can't find a legitimate address for the company. All that can be found is a UPS drop box (The UPS Store #4567 -   2643 Gulf Bay Blvd Suite 1560-411, Clearwater, FL 33759) that is being used to launder the money out of this country or a virtual office in Las Vegas (Worldwide Commerce Associates, LLC  3651 Lindell Road, Suite D  Las Vegas, NV 89103) with a receptionist answering the phone for multiple non-existent companies.
http://www.virtualofficeslv.com/
http://www.bbb.org/west-florida/business-revi ... ter-fl-90107305
You are dealing with a company that is owned by a woman in India and registered in Cyprus. If you request to be removed from their calling list and the calls persist then you should continually file complaints with your Attorney Generals office and also file with:
http://www.fcc.gov/complaints
https://www.ftccomplaintassistant.gov
If enough people keep complaining then maybe something will get done. The only option is to go after the companies that are outsourcing to overseas boiler rooms.
Write your Congressmen and Senators. We need CRIMINAL penalties against the companies that are profiting from these calls. Follow the money, slap them in prison, no one left to outsource to overseas boiler rooms, problem solved. Since they are operating across borders it should become a federal felony and should be handled by the FBI under the RICO Act.

Registrant:
     REVENUE PATH E-CONSULTING PRIVATE LIMITED
     Sarita Somani
     IDE Ioannou Court Office No. 203 13 & 15 Gr Afxentiou Str
     Mesa Yeitonia, Limassol 4N CY- 4003
     CY   (Cyprus)
     Phone: +91.2032930242
     Email: sarita@fecdirect.net
588 Domain(s) Use sarita@fecdirect.net As Whois Email       http://www.webboar.com/whois-email/sarita@fecdirect.net
Her Internet hosting service:
Administrative Contact:
    pamei, pouchunlung fecdirect@gmail.com
    FecDirect Pvt Ltd
    Pushpajali Apts
    Flat no 10, Gydney Park
    pune, Maharashtra 411037
    India
    912040072689

Do, I call on the number they call me on?

These callers are  SCAMS. They call all the time. DO not give them any information and you CAN BLOCK them if you have that setting.  Here are the numbers that I found to be SCAMMERS!!!! I am keeping a log and will be posting them each time they call!
305-587-2091-Credit Card Svcs
678-298-2073-Credit Card Svcs
478-273-2491-Credit Card Svcs
478-273-2491-Credit Card Svcs
774-696-3656-Credit Card Svcs
410-844-1212-Credit Card Svcs
201-267-5646-Credit Card Svcs
321-275-5550 - Disney SCAM
201-267-5646 - Credit Card Services
507-457-1085-Card Services 02/03/12
407-358-9999 Credit Card Services 02/03/12
305-587-2097 - Lower your interest 02/03/12
503-457-1085 Lower your Interest 02/06/12 5:28 PM ET
203-920-4922 - 02/08/12 12:10 PM
503-457-1085 - 02/09/12 -4:07 PM - Lower your Interest
302-394-9607 02/09/12 5:08 PM - Home Security WCA
207-512-5290 - Maine (Government Money for home owners) 02/14/12 - 10:57 AM
888-557-5029 02/14/12 - 5:26 PM (Male voice threatning voice)Toll free call on caller ID
Toll Free - 877-202-9821 5:56 pm on 02/20/12 - SCAMMERS NOT VA Afflilated!!!!
Private Caller - 678-803-6408 - 02/27/12 @ 10:54 AM
212-777-3436 - New York 02/28/12 - 4:21 pm ET
310-303-1733 - Credit Card Services 02/29/12 - 1:03 PM
678-803-6408 - Private Caller - 03/02/12 @ 2:09 p.m.
503-902-8477 - lower your interest 03/07/12 - @5:52pm
404-211-9997 - Home Improvement 03/19/12 at 1:13 pm
866-963-4904 - American Arbritation 03/20/12 - 12:09pm
866-963-4904 - American Arbritation 03/20/12 - 12:10pm
866-963-4904 - American Arbritation 03/20/12 - 12:16pm
866-963-4904 - American Arbritation 03/20/12 - 12:17 (Jessica stated she would continue to call whenever she felt like it)
678-803-6408 - Vitelity, LLC 03/21/12 - 11:41 am
803-326-1158 - 03/21/12 - 1:06 pm Rock Hills SC
202-417-7606 - 03/22/12 - 10:35am GE Electric
678-803-6408 - 03/23/12 1:49 PM
407-934-2582 - 04/19/12 Walt Disney Selected Winner
678-251-4601 - 06/14/12 SOS Vacation Winner
253-382-9083 - Says Local Police/FBI reports Security Scam - 06/22/12 - 12:50pm
866-380-7094 - 06/22/12 - 12:55 PM Doctor Depression clinic???? telemarketer
905-000-0000 - 07/11/12-Rachel Card Holder Services
770-213-1784 WCA - 08/10/12
813-444-5700 Rachel Card Holder Services 08/10/12
770-213-1784 - 08/14/12 WCA
770-213-1687 - 08/17/12 - WCA
971-220-1778 - 08/24/12 - Lower your interest
360-474-3213 - 08/28/12 Lower your interest
701-929-0040 - 08/31/12 - Home selected for ?? (I hung up)
770-213-1687 - 09/04/12 - SOS
503-457-1085 - 09/12/12 Lower your interest
330-439-0028 09/12/12 - recording for ????
229-518-4648 - out of area 09/12/12
09/17/12 - 360-474-3213
Card Member Services
678-207-3475 - WCA - 09/19/12
404-618-0812 - 09/25/12 Senior Citizen Phone call
253-382-9923 - 09/27/12 - Security Scam CAll
818-756-7488 - 10/01/12 Isa Research Calling for Great Expressions Dental - Survey Not a scam but... Great expressions clearly sold my information.
925-948-9469 - 10/01/12 - DANTZ
905-000-0000 - 10/02/12 - Name not Found
253-382-9083 - 10/04/12 Customer Support Cllr ID, but was a FBI reports/security scam
770-213-1687 - 10/10/12 WCA
407-476-5680 - 10/10/12  Card Services
786-358-5551 - 10/10/12 Rachel Card holder services
407-476-5665 - Card holder services 10/10/12
786-358-5551 - Card holder services 10/10/12
813-444-5700 - Card holder Services 10/11/12
877-202-5429 - Toll Free Call 10/23/12
503-468-5110 - 10/30/12 Did not say
770-213-1687 -WCA 10/31/12

They're calling our house now in Northern California Phone number is 925-281-5147.  They call about 3-4 times a day and then some dude calls and says he wants to give me a $50 gift card to i dunno...jamba juice or something.

Checkout Popular Mechanics' paper issue ..."who's spying on you" January 01 2013, (issue 01.13).
It has a good diagram of the information scam network.  

Go to resources like EPIC (Electronic Privacy Information Center), and use softwares that can track where your information is being shared and how.  There is too much information to regurgitate here, but as usual, the defense come later than the offense.

just a couple sites:
www.donottrack.us
http://epic.org/