OscFileBrowser help

I just installed a module call oscFileBrowser for Oscommerce. I'm running a heavily modded version of Oscmax. I'm currently stuck with the oscfilebrowser contribution. Currently some of the functions work except now you can't select the image to be added to your product if there is no image there in the first place. It works if there is already an image attached to the product. Thisneeds to somehow be addressed and fixed to where there is always a placeholder image whenever you click "new product". Also, in Internet Explorer, the interface is a little buggy and pushed down and the ajax popup image doesn't keep it's place in IE. lastly, the product image dimenstions are all messed up too and needs to be looked at. This must be a GD issue of somesort.