Toni - There are two threads explaining how to do this. One is
really long and the other has a tutorial. I'll post both of them here. If ya still have questions as you're trying it just post on the short thread and someone will be there to assist.
Long one -
http://cubits.org/cubits/threa...
Woofie's tutorial and questions here -
http://cubits.org/cubits/threa...
Have fun! It takes a bit of figuring to know how much of the address to take out, but once you've got that figured it's a snap.