Converting a custom wordpress theme over to drupal

I am trying to convert over to Drupal from WordPress. Everything is fairly new to me too. Anyway, I have a wordpress theme that I REALLY enjoy, and do not want to sacrifice it. I have already migrated over all of my comments, articles, and pages, but the theme is the last thing to go, then I will do my full conversion. I didn't know where else to ask, how in the hell do you convert a theme? I read the walk-through's, and most do not apply to me simply because I do not have half of the files that you have to merge. So, can someone please help me on converting this over....

The theme layout (from what I can see) would be something like the following...

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| Title bar | sidebar
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|
| Content section
|
|
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| Footer
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The following is all of the files that comprise the theme: http://www.geekbin.net/theme/

http://www.geekbin.net/theme/archive.phps
http://www.geekbin.net/theme/archives.phps
http://www.geekbin.net/theme/comments.phps
http://www.geekbin.net/theme/footer.phps
http://www.geekbin.net/theme/header.phps
http://www.geekbin.net/theme/index.phps
http://www.geekbin.net/theme/style.csss

To see a working version of this theme and how it should operate, visit my site... http://www.geekbin.net/main/

Again, if someone can just point me in the right direction, so that I can port this theme, that would be GREAT!! Any help is appreciated too, thanks.

Will
iamwill@geekbin.net