Studying The Corrupt...can Not Continue Quest

Ok im about to give up I guess which sucks I love playing this but iv been trying to fix this for 2 weeks...let me tell you what is happening..I get to stage 4 and I can not interact with the mage he will not open the camp for me I have done /class many times I went back and did all the quests that I had skiped even went ahead and tried continuing to do other quest and I cant even do those its like all my quest are bugged after stage 4 of STC any advice on how to fix this would be great...thanx to all :)

 

ok finally got it to work I am playing a wizard and i was standing by the Adventuring Mage and teleported thru him and it made him continue the quest....lol :)