Board Thread:Support Requests - Getting Technical/@comment-24424249-20141222194805

I am trying to make my wiki more unique and such. I edited this page: http://crystalprism.wikia.com/wiki/Template:Welcome under the impression that it would be what was used for the auto welcome. But when a new user helped me out, that was not the message they got: http://crystalprism.wikia.com/wiki/Message_Wall:Avingnon

So, the question is, how do I edit that auto message to match the Welcome Template? Or perhaps mix the content?

I would also like to know how to change the "Chat" name and such. Thank you. 