LOL, is this still going on?
I'm for sure siding with the seller.
Registered at least 2 years ago, tons of informative posts, etc. vs. a guy who registered basically yesterday, with 10 posts about how to insert picture in the thread.
Somewhat to this subject, when I worked few years ago at Future Shop, aka Best Buy in US, these kind of schemes were very popular.
Guy buys brand new laptop/video card/monitor, you name it, comes back couple days later to return it, saying he does not want it.
If CSR at return counter didn't pay attention and accept it without checking it first, oh well, some douchebag just got free replacement of his broken laptop/video card/monitor, you name it.