It's no problem. Still, you can try programming some with the editor. If you're going to make your own RTS, you could take some tips on what extra triggers to add. If you go to Age of Mythology's editor, you will know how much it lacks compared to this. I seriously don't know why they limit modding so much in Warcraft and all these other games. Modding attracts more attention to a game and even the oldest games, with enough modding freedom, get totally new graphics and rise in popularity. If Blizzard was smart enough, WoW would just be a small extension-mod to Warcraft III.
Visual Basic, Java, HTML, and C++? Good job, man. I have yet to try Java.
But on the side-note, have you tried php? It's like C++ except for minor changes in programming (<s instead of (s, as you would probably know), but it attaches onto HTML. Kind of off-topic I know, so perhaps the discussion can be moved to General Discussion.