CHARCTER BUG - CAN'T LOG IN

MY CHARACTER IT'S BUGED IN JIKUANIS MACHINARIUM AND I CAN'T LOG IN ON MY CHARC, ACT 03, MONK 40, I TRIED ENTERING THE INSTANCE AND MY GAME CRASHES ALL THE TIME, I AM LOST, I CANT RECOVERY MY CHARACTER, WHAT DO I NEED TO DO ?

HELP!

EVERYTIME I TRY TO LOG ON MY MONK THE GAME CLOSES, WHAT DO I DO ?