Site Up
I took the site down for a few minutes this afternoon to clean up the database. We were getting some errors uploading userpics that I think was caused by the database indexes being crashed. It's all clean now and everything should be working.
Unless you have a MAC and then I've no idea, but if you don't this should work.
However, if you wanted to use the icon uploader yourself, just download the IJ version and open the file. Click on it, extract all files. It will show a few different ones. Now open the picture folder and drag each individual file into it (or copy and paste). Hit the UPL folder and then put in the info it asks for.