go there. it is very very helpful. Also, there is a thread with a whole bunch of photos of peoples infections. I can't find the link at the moment, but if you use the search function I'm sure it will come up.
most of the infections look like congealed milk or mold. I'm sure your beer is fine. Give it some time. The smells could be sulfer or another biproduct of fermentation. I've only brewed 2 batches, but in my time on these forums I've learned one thing.
Relax. Don't Worry. Have a homebrew. If you don't have any yet, have a craft brew.