Look at the FMCB-Tutorials.
There are some methods listed.
-send it to a install-volunteer
-search a friend which has something to start homebrew or game-backups... or atleast one of those games used for the game-swap-trick, since it is easier then the double-swap
PS2 V7/DMS3 V2 (FW:2.4b7); Seagate Baracuda 200GB
PS2 V7/CC1.0 (FW:34 hacked v2 BM:2.1.6); Maxtor DiamondMAX9 PLUS 160GB
PS2 SCPH-30004R; NoMod+NoLaser
3xSony MC 8MB
MAX/Datel 16MB with Boot-CD
Custom FMCB 1.8b+ Beta-Build, my AIO 0.5, Sony&xRhino-Linux