Here are today's Neverwinter Nights forum highlights, collected by NWVault (http://nwvault.ign.com). Please take into account that these are only single parts of various threads and should not be taken out of context. Bear in mind also that the posts presented here are copied as-is, and that any bad spelling and grammar does not get corrected on our end.

<font size="3" face="Verdana, Arial" color="#cc6600">Brian Chung, Technical Artist</font>

Polymorph self? trie others (http://nwn.bioware.com/forums/viewpost.html?topic=546033&post=4794542&forum=48&highlight=)
In all honestly, I would just leave the server and not return if they're being that nasty towards their player base.

I guess the first thing to do is verify if the server is localvault or servervault - when you connect to it, does your PC list differ from when you play single-player? If it does, then it's server vault meaning your PC files are stored on the server. Meaning it's unlikely you'd be able to revert your appearance on your own, so you'll have to contact one of the admins or DMs and get them to change it for you.

As for how they turned your PC's appearance, it's quite easy with NWScript and the SetCreatureAppearance() (http://nwn1.nwn2lexicon.com/compiled/function.SetCreatureAppearanceType.html) function.