First, if you remember I was toying with the idea of making a crossbow skill, however, I have no clue how to create new skills, what file is this information located in?

Second, I'd also like to create pre-existing characters like you find in MM8 but again I don't know how or even if you can do this in 6 and 7.

Finally, I noticed you figured out how to add new quests, I'm not looking to add new one's but just switch some, for example let's say in part 6 I want to have Wilbur Humphrey give the Priest promotion quest instead of the Paladin quest, I've tried editing the quest.txt, the npcdata.txt and the 2Devents.txt and have had no success, any suggestions? Thanx.