We're not blacklisting members. That's just not a good idea. You know how that turned out for the USA when it blacklisted communists? It made a lot of innocent people angry. If someone steals a sprite or something, it's pretty much between them and the creator. Unless it's a deliberate and continuous action, where they steal everything they use and actually claim it as their own, then maybe the mods will step in. If someone uses your sprite without your permission, take it up with them. If it's only once or twice, it's possible that they don't know whose it is and I don't want to see people being labeled as evil-doers simply due to a misundertanding.
We will not blacklist anyone. There's no need. There are better ways of dealing with it, and if necessary a ban could take place anyways.