I think I see where the problem develops at. Since you guys mention Wal Mart I remember doing a survey from Wal Mart and other stores like Tops. Since I did the surveys I noticed that is when I started receiving these phone calls. So for future references just avoid any surveys from any company, even if someone from the store you just got done shopping at ask you to do s survey, do not do it. Even online surveys avoid it.
This is a voice over internet protocol......don't take their calls.....I work at a finanacial institution and we learn so much about these. It's a way to scam your information!! Don't answer or if you do, do not give out personal information
They called, didn't leave a essage....# shows private # in Colorado. I called back...it said that I won a $100 gift card for WalMart, Target or another big box store. No Thanks..........hung up