@guy, the maximum upload limit was 40 MB, i increased it now to 80 MB, you should be able to post images, let me know if it works...
for all members that struggle with certain parts of the color scheme;
there is at the bottom a link called "change theme" , just click on it and choose IP board, it will have the default colors of invision, maybe that helps as a temporary solution...
cheers
viggen