Did we go to the same modchip store? lol...
Well, in my case, I went to a cantonese guy that secretly did modchip installs in his Cellphone store.
I bought a DMS3 myself, online and I brought my ps2 and modchip to his store one day and paid him 60 bucks for the install. The next day, when I picked it up, he told me everything was installed correctly but he game me a set of instructions on how to use the modchip.
(Thinking that I was a dumbass...) He gave me the same instructions as the one's you got.
Well, I got pissed off after that, and thats when I got into the modchip scene myself. Now I just install my own modchips myself.
I think you should do the same,
do some research on modchips and good luck!
(Never trust those canto/chinese bastards, all they do is rip you off and swap ur precious modchips for a 15 buck hk messiah clone)
NTSC-J CECHA00 PLAYSTATION 3 60gb Black
NTSC-J PSP-2000 PlayStation Portable Mint Green
NTSC-U/C SCPH-50001 PlayStation2 w/Duo3 Ultra
NTSC-J SCPH-90000 PlayStation2 Ceramic White + Stand
NTSC-U/C SCPH-101 PSOne w/unknown chip (modding-in-progress)
NTSC-U/C XBox v1.6 w/Xenium ICE + Xenium OS 1.1