I fixed it! jippi! hehe I found out that the file I uploaded for my map was 2.1 mb LOL.... hehe I fixed that and I still needed to rty a feew times, but it worked!
Everybody say that they didnt bother to load it upp because I dont have a screenshot. but I have tryed everything I know, and I still cant load it upp when I set the browser to my screenshot, and press the "Save changes" button, it still does nothing!