Posting on craigslist ads with your phone number generates a tremendous amount of scams that come in through text messages. Most have "still got
" message which is obviously a spam. One live one wanted me to click on a URL. Seems it was this. https://support.google.com/voice/thread/845902?hl=en
Be careful out there. But to me, craigslist is dead as the risks associated with it is too great.