Flashcart help

in the past few days my TTDS has been going crazy.
it is saying my heart gold is currupt and needs to restart. i formatted the card and it worked fine. then i turned my ds off for a bit and it said the same thing. any help? i dont wanna lose my team (90+hours)

*COUGH*http://forum.romulation.net/index.php?board=104.0[color=purple][b]*COUGH*Format your MSD with Panasonic formatter, back up your HG Save file.

ok thanks. i realised it was in the wrong spot after i had posted hehe...