Yes everytime i click time machine, it looks like its going to work then it stalls for a while...and goes back to my desk top.. I have Ideneb 1.3 installed on this computer. I aslo got that networkingfamily kext, cant remember the name.. But that never worked. Anyways does anyone know what the problem is?

try going to the system preferences and clicking "time machine" in there first, so you can configure a drive to it.