Can't find the answer to this problem anywhere

Ok, I have the SuperCard lite for my ds lite (flashcard slot, and GBA slot with 2gb micro SD). I have software v1.83 installed and I'm using the Super Card v2.62 software.So here is my problem. I recently downloaded Ninja Gaiden for the ds and I get two white screens, the game wont load. So I figure I probably need to download the new firmware. I download both v1.84 and v1.85, along with the SC v2.65 software.
I open the firmware with tugzip (same as winrar) and I get the little box icon that you would usually get. Then I double click on that and all I get is a "readme" file. I did not get the .SCU and Bin file that you would usually get. I know that I'm supposed to put those two inside my Micro SD card and it would auto download. But I cant even get those two files.
Then I try to update my software to v2.65 and I get the same thing, just a "readme" file. Am I doing something wrong here?
I have looked thought this entire forum (and the official site) and I have not found any answers, if anyone can tell me what I'm doing wrong, Please let me know, I would really appreciate it. Thanks.

Sounds like a F*** up on supercards end, perhaps they didnt include the files they were sposed to.Mirror anyone? (im looking at you anandjones :p)

I'm sure there are people who have updated their firmware and gotten the new version of the SC software. Do you know where I can get those two files?

try asking the people at SC, it sounds to me like they forgot to put the files into the archive.