Rules? Pft, do whatever; I don't care. See that banner? Those are your limits. Go beyond them.

...Okay, no. We actually have rules. Sorry! They're easy rules, though!
1. Be nice.
2. Don't offend someone on purpose or say anything purposefully offensive. If you do offend someone, apologize and move on.
3. Keep things SFW. We've got kids here, people!
4. Other than keeping the moral values that Elements emphasize in mind, you can post anything. Requests for advice, help, random nonsense, pretty pictures, fun songs, cool stories, anything at all as long as it's SFW and follows the rules.

Happy random-ing!