My bad...I did the same thing.  Was signing up for a free sample

Same Stuff as in all the comments. Tried to call back to remove number, rings once and then a busy signal.

My big mistake ever.  In this times that we r living we r looking for stuff that can be free without any hassle.  But later we notice that we got into a big list of promotions and stuff that you don't need.  I started receiving this calls today.  I hate it because I call back and no answer or busy tone.

I filled out the same survey. After reading this, I called and they said that I had indicated that I was interested in continuing my education. I told her that was incorrect, I had specifically marked no to all questions. I asked her to remove my number from the call list. She said that she would but it would take 2 or three days to have it removed. It took about 30 minutes for them to start calling me, so why does it take so much longer to remove me?

just recieved a call from this number. called the number back after previous person posted it was from an online survey i took. they answered and asked "is brooke there?" i then replied "yes this is her and please remove me from your list." lady said "ok" and hung up.