Who called from 5853180510

Calling throughout the week about a sweepstakes that I randomly won.   I believe it is a scam.

This phone called me today, someone identified himself as an attorney from IRS treasury department. this crook said that i was under investigation for tax violation; he said that I owe money to IRS that I need to go to Walmart to send him money; otherwise they will arrest me and seize all my assets.

I received a call from this number saying it was some kind of consumer advocacy firm ,I thought it was strange because it came up as anomous on my caller ID.

Said he was with a customs protection agency related to a potential purchase of time share. I believe it is a scam.