(adsbygoogle = window.adsbygoogle || []).push({}); So I am getting my first JB, I already have BO2 fileshared on my normal PS3.

I know you need to download BO2 on PC then put on USB then goto multiman or something like that.

But the thing is, i only have a USB that's 1GB, which I am positive bo2 won't even fit in there.

Is there any way to transfer it wirelessly? File Zilla maybe?

Yes via filezilla, just download filezilla and have an FTP'ing app (Multiman) and enter your PS3 IP into filezilla and place the BLES or BLUS folder in the folder GAMES