Board Thread:Support Requests - Getting Technical/@comment-5693502-20141228040431

I know how to link to other wikia e.g. w:c:powerlisting:Superpower Wiki

I know how to link to wikipedia and most other sites that run on MediaWiki e.g. Main Page, memoryalpha:Portal:Main etc.

So how do I do this type of thing with "http://wiki.lspace.org/mediawiki/Main_Page" ? I can't seem to work it out... 