Received a text from (831) 295-4930 saying to call a number for a $200 Walmart voucher “Thanks 4 Visiting Our Website Call 800-571-4835 To Claim Your $200 Walmart Voucher! Reply STOP 2Unsub”.  Um...I wasn't even on a website.  Doesn't say which site.

i got the same text twice! from #'s 415-548-0776 and 831-295-4930 same thing in my case 2. doesnt say which website or anything and the weird thing is i never go 2 ne other website but facebook and i never put my phone # on nething either.

This just happened to me, too!  Did you respond with "STOP" or did you just let it go?  I don't want to get socked with charges for a premium messaging service - but I don't want to just ignore the problem either...

I just received the same message. I'm just going to delete it as I'm afraid of what may result by replying "STOP".

Got the same message and replied stop so we shall see if it works or not.