I heard from him while at the SL17 shopping extravaganza. I just ignored him.
Few days later I heard from him while shopping at Blueberry. I checked who was nearby, to see if he was on sim (he was) and IM'ed back about getting the same message a few days earlier WORD FOR WORD. No response, so I sent him a sweet good bye (starts with f and ends with off). Message said he signed out.
EDIT: The name used was Kevin528 and Kevin894. SOB gets around.
Just mute and blacklist for now if you get another beg from this Einstein.
**I have the chat on my desktop if needed. I'm here now on my lappy.