http://afk1.29tharmor.com
...will get you started, and it suggests some simpler scenarios you can use to progressively improve your skills. Anything else, post on the General forum and our team of experts will sort you out.
PS: Your graphics are going to get you talked to by the mods. Avatars are supposed to be 100x100 or smaller, and signatures can't be more than 60 px high.