I just found my account to be disabled this morning. I did not receive an e-mail from them and no explanation. I went to my mail box and clicked on an email from MYpoints to earn pts. by going to the wal-mart vacations site. I did this and got the sign in page, signed in and got the message : your account has been disabled.
I have sent them an e-mail and got an automated email response saying I would hear from them within 48 hrs. I will also try faxing them my driver's license but won't have access to a fax machine till Thursday. I hope this gets cleared up soon, I was anxious to see my points transfered to HH which I requested over the weekend.