As required by the act, we only store personally identifiable information for as long as it is required. Therefore accounts that are temporarily banned retain all information against them, however any accounts permanently banned are automatically purged of information within 28 days of banning, retaining only the account username. If requests are made after this time, only the information we have left will be supplied. You can also request that posts that reference you by name are also deleted, but this does NOT include posts that mention your non-personally identifiable username. The only exception being where username matches your real name.
Theres the law that applies here.