DVD Region X Trashed my memory card!

[sp4m]

Hi!

I wanted to watch region1 movies on my PAL PS2 (v7 with magic 3), so i downloaded the DVD Region X disc (www.dvdregionx.com) from direct connect... i know i shuld have bought it, but i wanted to test it before i spent money on it...

Anyway... it didn't work on my ps2, when i booted the disc it told me i have to download some upgrade codes from www.dvdregionx.com, wich i can't find... when i boot the disc it says that i've got DVDID = 2.13E and DVDVER = 2.13E and there are no codes at there page for this versions...

ok... so the disc don't work? i have to live with that, but the big problem is that it trashed my memory card! this cd uses a ordinary memorycard to save it's data (i suppose), but after iv'e used this cd, i can't save at my memory card!

When i browser it with the built in ps2 memory card browser, it doessn't show any files at all, but there are files taking up place in the memory.... if i play games it can often load my old files, but they can't save... there is one exeption, and that is "crash bandicoot" that saves just like before...

what shuld i do? i've read that i should be able to format the memory card with action replay v2? does this help me with my problem?

please help me if you can!