It's not possible to tell you how best to do that, unless you first tell us what methods you are using to boot your PS2. Apparently you can boot CDR disks, but exactly how do you do that ?
Secondly, I have searched the net without success for a Step-by-step tutorial for dummies
So an expert guide is in need here. what I can do now is booting USBadvanced from a CDR, then select the game that I want to play and eject the CDR so it won't keep spinning non-stop. But can someone tell me how to................
1. Run a utility that can copy/paste savegame to/from USBHdd/MemCard and launch USBadvanced without CD/DVD.