Hi, Need some help.

Hi, I'm new to this, I just got my site .com'd.

www.kfx400hq.com

Right now it's linked to the forums. But I recently got a template together and I'm trying to upload it. "Someone else set the omain and hosting plan up for me"

I have all my files, in the right folder.

Now all i need to do is uplaod them. How do I do this?