Your question yesterday to me via memechat was discussed at HQ.
Since you appear to be saying in your comment here that you've never broken the Terms of Use, it seems to me you have a couple options you can choose:
1) Think about all of the site's prior actions, the comment timers, the notifications you received, and your content that those came from. Do nothing, and wait for your timer to end.
Or
2) Ask the site for a full investigation. You think the site is unfairly censoring you. You think you've never done anything wrong. You think the actions by sitewide moderators actions are unjustifiable and wholly unfair to you.
You could use the feedback tab on this page, use this link
imgflip.com/feedback or send an email to general@imgflip.com
Think about it, choose wisely.