Currently Being ModeratedOct 5, 2012 1:14 AM (in response to rkseksmsep)
You can't because iTunes 7 is not compatible with the old power macs on the intel based macs.
If you want to install iTune 7, then you'll need to upgrade your Mac to an intel based Mac.
Currently Being ModeratedOct 5, 2012 1:17 AM (in response to rkseksmsep)
iTunes 10.7 requires OS X 10.6.8, however 10.6.8 will not run/install on Power PC Macs. Thus, you will not be able to sync your phone with your Mac. You can sync with iCloud.