I need a Wordpress Template Fixed

Hi This is a very easy job for somebody who knows what they are doing when using Wordpress. I have just uploaded Wordpress Blogging software to my site and am trying to get the layout the same across the site especially in the archives which don't seem to be working correctly at the moment. The blog main page is at [login to view URL] I want all the archive pages to look like this one. With just the simple blue background and the text from where it says A Special 5 Part Report Just For People With Beagles - Or People That Want One... to We Respect Your Email Privacy as well as the information in the light yellow background on the right hand side appearing on every page If you look at the archives by month and archive by subject and click on the link you can see an incorrect page is appearing which defaults to the Wordpress default Template This is obviously a simple fix. Finally, I need the steps detailed that you took to make the changes to the template as I will be doing this across multiple sites. As I said this job is easy if you know what you are doing so please bid accordingly. This job is for the site above in question and not multiple sites. Regards Stephen