I simply do not have the knowledge to fix something as this. It was originally meant as a simple fix for me and my friends but I decided to post it here for you all to play. You may continue fixing this mod and no credit is needed to be sent to me anyway considering I didn't even make the mod.
EDIT: I'm going to release one last version which will basically fix the entire mod. (Although some bugs MAY remain.) The same applies though and I will stop working on the mod