Walmart Group Corp. Letter from Walmart Group assuring personal info not required. Bentonville Arkansas

I received a check for $1,999.10 to become a secret shopper.  What a bummer.  The letter assured me in an "Important Notice" that personal information is not required to complete registration.  My first tip-off is that wanted my date of Bird.  Um, I gotta think that people who send out $2K checks do not spell Birth with a letter "D".  When I got into the on-line personal information, asking for information such as my social security number, which I refuse to give, it would not let me submit or used the choice of "no thanks."  I dialed the contact phone number and got a robot message.  I decided to google

This would have been a cool thing for the holidays.  What a rip off.

Thanks,

Connie