I'm a little confused. I've wordpress on my small server @ www.something.com/wordpress but things i actually want to happen happens when you visit www.something.com wordpress is at the bottom not really a subfolder. Performs this seem sensible. I've already installed wordpress must i re-install it now remove that one and do the installation within the correct location.

If you do not have spend access, the very best route would be to remove, and re-install at the bottom, if you work with fantastico, or some tool to set up it, once they request you for that folder just type / which will solve your condition.