About psnpatch.cfg issues, teach people to write the psid shown on psnpatch on the cfg itself, thats how to make it work perfectly. Leaving psid zeroed will write all zeros to memory. Leaving both idps&psid zeroed will disable spoof. Erasing psid line on psnpatch.cfg will trigger a bug that copies idps to psid, developer knows about and it should be fixed by v1.06, but im still on v1.05.1.
http://consolecrunch.com/threads/console-ids-sales-not-allowed.550/