My home screen doesn't have a browser of any type (wap or otherwise). I'm not subscribed to the service for data, but when i do will it show up?

Thanks

Yes, it will.

also, how do you customize the home screen (ie move icons around and the sort)

To move icons in the homescreen:

1) Press ALT+trackwheel
2) Select 'Move Icon' from the menu (you can also hide / unhide icons from here)
3) Move it where you want it
4) Click trackwheel to place it there