I received a text message That if I don't pay 627.00 they are going to call my local Sheriffs office and have me arrested and also call my employer they want me to send monies through an I tune card from Walmart his name is officer Mark Dawson of the sheriff dept of Texas state then also said cyber crime investigation unit

I hope you realised this is a scam and did not comply. If you actually owed a debt, you wouldn't receive a text threatening you with arrest. Block and ignore calls and texts from this number.

I received this same message from this same person and number threw my email

Cyber Crime Investigation Scam strikes again!
Calls threatening arrests. Sends absurd text messages .     Claims to be with the “Cyber Crimes something-or-another” of either New York or Texas.  Some have reported an overseas accent on some of the calls.  Others have reported an Australian sort of accent.  Basically a straight-out extortion ring. Ignore and block any calls received from this number or the parties listed below.
Phone#                Persona calling
201-299-4795            Ricky Clark and Michael Payne
716-616-0351            Ricky Clark calling.
716-810-6209            John or Josh Etchison  and Ricky Clark calling.
716-810-6216             Rickey Clark again.
716-810-6822            Ricky Clark
806-397-9675                       Ricky Clark
806-416-3680            Rickey Clark, John Hutchison
806-416-4622             Barry Richardson, Rickey Clark
830-443-9238             Michael Payne calling.
830-522-5390             Rickey Clark, John Etchison
830-715-4478             Michael Payne
830-715-4538            John Hutchison, Michael Payne
830-715-4731            Rickey Clarke

Since this is most likely an overseas scam, report them here:

See:  http://www.ic3.gov/default.aspx

Got the exact same message. These people are idiots.