I just received the same text today. I figured it was a scam text (we've been getting alot of scam emails too) because of the grammer and punctuation mistakes. I decided to look up the number first before replying. Good thing I did.
got same txt from my posting on craigslist. Oh and did imention it was at 3am. They said they where going to send me a bank check but just needed me to give my name and adrs to send me the check.