Hi ice

The easiest way would be for her to direct connect to you. If you are on dial-up, your IP address might change each time you log on.

The next time you are online, copy and paste the IP and port info seen above the Direct Connect box to her.

You could also send her a "magnet link," which would automatically find your file. Control-click a file in your Library that you want to send, and look for the Advanced->Copy magnet details.

If she pastes that magnet link in her browser window, it should fire up her LW, and begin downloading.