After using the site for a while i have two suggestions.
1. The chat room is too cluttered with too many people seeking different things. It would be great if there were sectioned off chat rooms for the different activities being sought. Like a raid room and a weekly heroic room and nightfall room and even a daily room.
2. Again the way people request things is cluttered as well. If you had a check box form for people to tick off things like vog, normal and hard mode, need x more and whatever other options that is auto formatted for the post. Maybe add a custom message box that add the text at the end of the formatted message.
Anyways, i love using the site!
Keep up the good work!