EZ-Flash USA Forum

I got my Flashcart on May 29, 2012, from 0shippingzone.
It worked great, until now.
Randomly, a game I was playing, called Pokemon zephyr, froze up.
I didn't think much of it, I mean, it was the first time it had happened, but it didn't seem like a terrible thing.
So, I reload EZ Flash and load Pokémon Shiny Gold, which freazes automatically once the numbers finish adding up.
"OK ths is starting to be a pain." I said to myself, unknowing of the future hours.
I load it up, and this time, I get a japanese error containing much japonese stuff, and two recognizable words.
"fat"
"ok"
"Uh." "I guess I'll fix this once I get home." I say.
I get home, take my files off, reformat the sd card to fat, and replaced my files.
Same error.
So, I replace the games in my temperary derectory and patch a clean Fire Red rom.
Once again, same error.
Is there any way to fix this?
Reset the flashcart or something?
I will be devistated if this thing is broken, especially since I won't be able to convince my parents to get me another one, even if I pay with my own money.

OK, actually, turning it off and back on with the clean rom being the only thing on it worked.
Apparently it was not reading something right or something.
So, now my question is, is it possible to restore my savefiles back on to the cartriage.
Repatching the ROMs isn't to much of an in convinience, but I have atleast 3 hours worth of gameplay on atleast four of those ROMs.
So, what can I do?
The savegames aren't unusable, just on EZ Flash for some reason.
The files were saved by EZ Flash, so it isn't a question of compatibility.
Just to confirm the files aren't trash, I opened the game in VBA and I was back on my savegame.
Also how can I avoid this from happening again?