Like for example, I have about 6 snake skins but I want another character slot instead of going back and forth downloading a skin and putting back my old skin in a backup. Is it possible?
It isn't possible. You can read about the same topic here:
http://forums.kc-mm.com/index.php?topic=41166.0 (http://forums.kc-mm.com/index.php?topic=41166.0)
But, it isn't done yet.