suPHP and ja_purity Problems?

[beats]

My host installed suPHP yesterday and I'm suddenly seeing some pretty big issues going on.

If you go to my main page: http://www.mediocracyguild.com everything is properly formatted and whatnot. Now try to click on "Forums" or "News" or "Links" or any of the items on the menu bar and you will see all the formatting and everything else go out the window to one big jumbled mess.

I realize suPHP does not allow scripts with 777 permissions to run and I have changed all of my folders, etc to 755 and the formatting errors are persistent(past the front page).

Please help!

[beats]

I've temporarily fixed it by disabling "Search Engine Friendly URLs" in Joomla. Is there anyway to mask or shorten the url cause stuff like: http://www.mediocracyguild.com/jooml...apper&Itemid=6 on someone's address bar is pretty obnoxious.