Spoofing console ID sounds great, too bad my account and console have been banned.
How on earth did you manage to do that?
I purchased an extra private CID (as proxy even though I've never been banned ) from http://store.ps3downgrade.net/private-premium-cid-1-day-sale/ and it's legit.
PSNPatch will keep you from getting banned as they have stealth plugins for Cobra and disable CFW syscalls.