Using non-ARC Classes with ARC Projects

You want to import Classes into your ARC compatible Project which are not made for ARC?
Well, it's pretty easy to solve that problem.
Just go to
YourProject->YourTarget->Build Phases->Compile Sources
and select the non-ARC files. Hit ENTER to edit the Compiler flags.

Type:

-fno-objc-arc

and you're done! Hope this helps :)