Yes mybb system for themes does suck thats why i dont use mybb anymore i switched to PHPBB just download the mod installer install it to phpbb and your set.
I havnt modded it yet but im not sure if i want to or not.
sevas i got a problem with this "If the company who made FBBFEF(Free BB's For Epic Fails) doesn't want it to be used today, I contacted Canadian government on the copyright issues you started."
one was this supposed to be for me and 2 if it was me then what copyright issues did i start??