I need good excerise on the Gazelle??!

I need good excerise on the Gazelle??

I just bought a Gazelle I am very over weight and I want to work out! I love the Gazelle. It is a lot of fun! I just don't know if there is any special moves that i can do to hit target areas. (besides my hole body) So if some one could tell me about excerises to target the glut ect I would be a huge help!
P.S.
I am already on a Doc approved diet plan. I am looking for POSITIVE advise so if you are going to be rude and leave "fat" comments Dont!

Thank you all!!!!!!!

I own a Gazelle as well.
What you can do to hit your glutes is to stop in mid air when you are in a runningmotion. Swing.. stop. Swing.... stop. You will start to feel the burn.
Do you have limewire or any media downloader? I'm sure you can find some Tony Little clips with advice on using the Gazelle. Plus do some research, Google "Gazelle" and see what you find. I hope I helped at least a little.