you have to add your quests in the folder source and then, the names of the quests, with their location in source in questlist.
you can add as many quests as you like.
once you open questlist you will figure out how to link them.
then run sh adminpanel.sh and press 777 or whatever you got for compile quests.
If translate don't translate functions. The source doesn't read foreign languages unless is taught how to.