Customize Flash Website Template Part 1

I would like to customize the following template [login to view URL] with my own content. 1. I will provide text and images for replacement onto template, including some links 2. I would like a gradual "ice age" effect (ice creeping down from north pole) added to the spinning earth, covering about 40% of the top of the earth similar to that found in Battlefield 2142 [login to view URL];NR=1 3. When a person clicks on a link, the earth would change back to normal and then shrink to the left as it does now 4. Delete the music and the music control button 5. I have purchased the template, so I will provide the .fla file