I had a similar situation happen to me. I put my bed up for sale and this woman contacted me telling me they will send a cashiers check. I was then to get it deposited and then take my money out of it and then send the rest to a third party vender for moving. I informed the lady I was not comfortable handling 15,000 dollars when all I wanted was 200. She continued emailing me till I had to block her and report her to my email service which I am sure still has done nothing about it. The lady said she was based in Ireland. I did not know this was a scam but did not feel right about the situation.