If you get banned for some reason, this is a rough way of how I handle things.

-- Trivial/Common Sense Issues: 1 hour - 1 day
-- Site Rule Violations:
+ First Violation: 7 days
+ Second Violation: 21 days
+ Third Violation: Permanent Ban
-- Duplicate Accounts, Mass Spamming, Hacking, and Other Serious Issues: Permanent Ban

If you have questions, feel free to pm an admin.
-coolz