I found my problem BUT I dont know how to solve it.......
using ADV quest book I looked up quests. It says i have completed [Defeat the Mallen Brothers Gang] BUT it Also says that it has not been submitted yet... I Do Not Have this quest in my quest book.... so, i think its a problem with my account...its the only thing i can think of....
Don't worry about the "quest not submitted" message. This has to do with Adv Quest Book info being sent back to the creator of AQB and not actually the game. All you need to see is "This quest has been completed." to know if you've done it or not.