ZapBran, thanks for clarifying, English is not my primary so i might have used words that i dont fully understand on English.
My point is, that i am not willing to buy ingame item because of banhammer.
FG's are bought with real money (according to FAQ on top right) with some sort of exchange rate.
Trading GTC > FG will be sort of same real money > FG but with much better exchange rate.
I am not sure if someone is buying FG's for real money here so i've created this topic.
Also i am not sure if this will cause vilation of d2jsp eula is some sort

Buying ingame item is kinda lottery, atleast on 30-40bills or so (while i never had that much isk before)
I cant find any "legit" way to spend FG on EVE ISK but to buy GTC's.