go to www.tinypic.com or a similar site and browse for your photo. when you upload the picture it will give you an embed code for my space, it's different than the code they give you for forums so pay attention. Hit the post comment link on their page and paste the code in that box. remember you have to be a registered friend on their site in order to post a comment about them.
Are you seriously this fucking stupid? Do you know how many adults post on Myspace to other adults? It is a social networking site, something I'm sure you are not good at.
Why don't you find another free contest to try & cheat or bitch about.
What a stupid thing to say. Do you know how many artists use it as a place to connect with current fans as well as make new ones? Just about every possible artist/band you can think of has a Myspace account whether it is run by them, or people in their camp.