How to transfer iTunes from pc to mac
Currently I have a windows PC and my iphone is synced on that PC through iTunes. Recently I bought a new MAC book and I want to sync and backup my iPhone to my iTunes on the mac. The problem is, that on the mac, not all my songs transferred over (only those that I recently purchased). When I log in my phone to iTunes, it is recognized, however I cannot backup my iPhone to the mac. The option is not there! My goal is to use the mac as my primary computer for syncing and backing up my iphone.
Can somebody help me please? How can I transfer itunes from PC to mac? Somehow by just doing a sync, not all the information is in itunes.
Please help!!!
Thank you in advance!
iPhone 4, iOS 5.0.1