Fishing and dungeon finder issues

I've experienced several issues here on Warmane that I hope someone can help me with. One of these issues regards fishing. Whenever I begin fishing it starts fine and acts normally, but after 2-3 casts i will see and hear the bobber go off and will right click it. The game will not let me click the bobber, and reacts as if I successfully caught the fish, but no loot screen appears and a few seconds later I get the message that the fish got away. Oddly enough I leveled fishing to 1-300 in Azeroth without this issue, but once I got to Northrend this problem arrived. As for the dungeon finder, I have two issues. One of these issues is that every time I find a group and am placed in a dungeon I am forced to do /reloadui in order to get my party member's names as it only shows "unknown", and while they are unknown I can not see anything they say. My other issue is that when I queue for a random dungeon and I hover over the dungeon eye near the minimap to see my progress in finding players for my group, I don't actually see any of the other slot filled, it's only me. I'm not so sure that latter problem is a problem, maybe nobody is queued, but surely I'm not the only level 80 queuing for a random dungeon at 7 pm PST. Anyways, any help regarding these issues would be greatly appreciated.

About the fishing I don't know what to say. About the unknown problem type on any chat window /reload as soon as u ger inside the rdf. This way u'll get unbugged and the healer will also be able to ress you if u die. I do this automatically and it always works.
Cheers