I am sorry and a bit ashamed to report that I didn't learn my lesson and seem to have fallen victim again. Paid for two flashlights separately, seemingly two different sellers, but both sellers are now shown to be no longer registered users. They were probably the same person(s): both sellers had about 200 feedback, and they opened the account within 2 days from each other (July 9 and July 11, 2014).

The pattern is the same as the last time I saw fraud: multiple frauds around the same time.

This time, they didn't even send me a fluffy toy.