File types ?

Tried to post a funny vid in the off topic gallery but it won’t appear. Is there certain file types we can only use ?

Videos aren’t officially supported, as they take up so much bandwidth and disk-space, I recommend a video hosting provider, that can host the video then you can link to it. Something like:

http://www.youtube.com
http://www.putfile.com

Cheers mate, will have a look and use them.