I dont know what the reason is but this is what hapens when i try to run FoF now after that i've installed it.
I have tryed to uninstall it 4times and reinstalled it everytime.
A problem that i came to think of is that i had an older version long ago and deleted it the wrong way maybe? So that there's some old files that the new version hates or something i dont know, but i dont think thats the problem.
Help me as soon as possible
I'm assuming you're using Windows?
Go to "%appdata%\fretsonfire\" ("%appdata%\roaming\fretsonfire\" for Vista) and delete the fretsonfire.ini file.