Everquest requires a window to be in the foreground to receive actions, which Keyclone can't do. Judging by the last time I played EQ2, which has the same issue, it will require a lot of tweaking to get HotKeyNet to work so there's not going to be a plug and play script.

You can try checking the scripts posted in the HKN forums, but it doesn't look like anyone had much success. While mine worked, I wouldn't call it flawless and it does require the use of delays between windows to get the commands to process - which technically should be a toggle between windows, but they change their stance on that like crazy, so who knows anymore.

At any rate, the easy way is just using ISBoxer.

http://isboxer.com/wiki/EverQuest