1) Explore RPG Maker XP (or whatever system you have)
2) Once you've explored rpg maker, check out the tutorials we have available for you.
3) Once you get an understanding of the things you didnt understand before, try them out in your game.
4) Inform us of your new game on New Project
5) If you still need help, visit the RMRK Student/Teacher Organization
6) If you want to go further, make stuff like systems.
7) optional: Or you can try out RGSS, A scripting language. It's really cool.
If you still dont get it, then ask us your questions