"Can't read save data"

When I open a rom, I always have to start a new game because it can't load the save files. It has the files in the battery, but it won't load. (But I don't know anything about firmware)
I'm using a No$GBA emulator.

 

Get 2.6a (search the Forums) and choose the Auto option for NDS backup type.

 

Where is the option for that? o:

 

D: There is no "auto". There's "none, epprom, flash and fram".

 

Then you don't have version 2.6a

 

O rly? o: Where can I find 2.6?

 

Go to http://www.freewebs.com/nds-gamers/index.htm and download it.

You want 2.6a not 2.6

 

One last question: How do I download it from MEGAUPLOAD? Do I need a "free membership"? -.-

 

You don't need to sign up for anything.

You just type in the letters it asks you to, and wait about 45 seconds, and it will give you the download link.

 

But what do I type and where? Because I don't see where: http://www.megaupload.com/?d=N8BN64YC

EDIT: I have it.