These aren't rules this is a list of appropriate forum conduct.
1. Post in the correct category. Read the forum descriptions if you are confused.
2. Use good grammar. Basically start sentences with a capital and end it with a punctuation.
3. Don't double post. That's when you post one after another instead of editing your existing first post.
4. Don't cross post. That's when you repeat a post in multiple threads or categories.
5. Create relevent subjects for threads. Shit like "OMG" for a subject is immature and asinine.
6. Be kind to others. How hard is it not to be an asshole?