I've tried Metal Gear Solid 2: Substance, and SSX 3, replacing ELF files with apache and buring etc. etc...
But my PS2 kept getting the "Please insert Playstation 1 or 2 media!" red screen. (Yes I did sensor mod, and DVD-R media at 4x)
My PS2 version is SPCH-70012, maybe it's incompatible or something.
I think I will just resort to mailing my memory card to a member here, I'd rather not buy a James Bond game just for this.