This is a short tutorial video on how to add the mystcraft mod to the Mindcrack feed the beast mod pack. The mod does change some block IDs to existing worlds and redstone conduit must be reseated along with a few other minor issues but other than that it works like a charm. Please make sure to backup your worlds before converting as you may have some negative results. I realize that this may not be the best or only tutorial on this subject but after I did some searching around I couldnt find anything simple. This was the result of some trial, error, and guessing while converting our existing world on the hypermine server. Hope this helps those of you that need it.