all you need to do is a full computer backup and try and sync with your itunes library. if you dont have your songs there is software that will allow you to get songs to itunes library :) hope this helps. do u still have your 3GS??
are you sure you have the cdma version? if so make sure you try to download the correct ipsw file... i was stuck on the "waiting for reboot" screen until i downloaded the right firmware... download the firmware that says... and also make sure you are using a 6.0 firmware not 6.1.3
The bubble on the icloud is normally green (meaning that it's online) but when it goes grey it means that it has been wiped and you will need activation to start the stolen phone again :) any questions just PM me.
Hey guys im new to these forums, im a professional jailbreaker from Australia and its one of the things i do for a living. I have always loved jailbreaking and i can spread my knowlege with the rest of the community. Joel3219