Who called from 5712956093

It,s a telemarketer for a wireless cell phone.I got the same message.Check your text messages to see if you have run over.I checked my cell phone account and it had something about Global America,you have overused your text messages for the month.I,m betting you,re with ATT&T.They want you to switch companies or upgrade.Let me know ,i thought it was a collection agency,or something.If it does,nt say collection agency,it,s a telemarketer.Collection  agencies leave messages.

Please take this unwanted number from calling me

This number has called 6 times in 2 days...I have asked twice for them to stop calling. The next time someone is getting a whistle in their ear.

Getting calls from this number, i only have tracfone....does not apply to me and dont want these calls.

I have been receiving calls on my cells for 2-3 weeks from this number.  Most times they hang up, but today they asked for my husband.  When I said he wasn't available, they hung up.  How do I stop the calls?