ps2 online?

I found my adapter thing for my ps2 that i got for last christmas. I plugged it into my ps2 (under game port), then i plugged a phone cord from this to the back of my external cable modem, what else do i need to do,to play online?? it doesnt recognize hardware, hmm
im stumped, please help

thanks

do you have high speed? also, find your adapter cd and do the configuration on your ps2

adapter cd? for what, my high speed internet?

The online adaptor comes with a CD that sets the whole thing up. Do you still have it?

Yeah you need that cd to program to atleast your memory card to recognize the hardware. Pluse must I remind you that in this day and age, online play is practically worthless without broadband.