you've got 2 options to use .cur files: either go to mouse settings - cursor - change cursor and choose the file in the opening menue, or download the nano-tool rw change cursor, which you can find and download easily on this site. after installing it, it allows you to set any cursor for any role with a simple right-click.
Runescape Items (including Cls) Cursors
some fantasy items, most of these items do not really exist on runescape
please comment them if you download one of them!
Resources
- Learn how to download and customize your mouse pointer.
- Have a web page or a blog? Learn how to add custom cursors to your web pages.
- Make your own cursors with our freeware cursor maker.
- Your favorite cursor is missing? Make a suggestion.
I GESS.
:-D 
8-)
;-)