It is so long time that I didnt post anything here. Bu I am sick of this tank finding issue. Therefore I am forced to write some important stuff here which is disscussed by players. I saw there are lots of topic about this issue in forum. Yet there are too many opinion yet there is no opinion about solution.
It seems BLIZZARD do not anything, maybe players should show some way about solving this particular issue. Since there is no such a thing as dungeon finder in classic tbc, maybe player with tank alts should be able to pass their heroic badges to their main char in their account. For this to happen; players should specify a main characters on their account and their tank alt.(war-pala or druid). After finishing the dungeon; a time should be given to the players so that they can send their badges to their other char. At the end of the day there will be no loss because players actually do this dungeon. Just sending their badges to specific (the choosen - main) char.
Have a Good Day.