@ everyone who suggested the Firefox Linkification addon. Are you serious? How the hell is he meant to force every single visitor to the site to first install Firefox if their not using it and then make them install the addon. You obviously didn't think this through.

@ everyone suggesting to use some form of bbcode like

This won't work well either as it allows phishers to hide their phishing links and I wouldn't suggest it. It makes the main reason to code links pointless.

So far CyberJ37 gave the best reply. A simple javascript code that onload would select ONLY Hotfile links and make them clickable and would do it all automatically. This would still prevent Phishers as they can't fake the hotfile links. You just gotta find it. I'm sure something already exists.