Amibay is run by tards.
That's a very harsh comment to make. I have in the past had questions over the way some things are handled on Amibay, but for the most part things are done for the greater good.
pan1k and others
Yeah its really crazy. Here I was just starting out having fun with amibay even got 3 nice feedbacks.. then I get a weird pm saying "your account is being investigated" So get this one, some amiga asshole no life loser was stalking my friends auction and they traced it back to me saying I was "scalping" So I write 3 pms like 5 paragraphs long and these fascists just ban me for life with no explanation or answeres to my inquiries. Its like good ole times in Moscow. These guys should be ASHAMED to call themselves amigans.
I don't know the details of your situation, but I think if you bought a card from Amibay then went on to sell this card at a profit via other channels without offering it to the Amibay community first then yes I can understand why you may have been banned.
I often buy hardware one week and sell the next as I change my mind etc; however I always try to offer it back to the community at a fair price (usually what I paid for it). If it doesnt sell then I pursue other methods, if it then sells at profit it's not my fault as I offered it at a reasonable price to the community in the first place.
If you really feel it was unfair and was a real mistake, and value an Amibay membership, then appeal the decision.
Amibay is not perfect; however it is a friendly place that offers a structured way to sell hardware/software. It's real asset however are its members