Quick question

Im in asclon right now and just sailed to elona in intentions of changing my second proffesion of monk to dervish. How would i go about doing that? I have a warrior/dervish pvp but i want to make one in rp without using the nightfall warriors due to the fact they look really ugly. ^ ^

You'll need to follow the NF storyline till you get to the mainland Sunspear Camp / Command Post. While there you'll get quest's to "rescue" npc's.. one of these is a secondary profession swapper.

http://gw.gamewikis.org/wiki/Secondary_profession
http://gw.gamewikis.org/wiki/Command_Post

That should help some.. Sorry I can't be of more assistance.. I'm not that far into Nightfall myself ;/

thank u tho very much. ^ ^