Install new Wordpress blog theme and migrate 14 postings.

I have a wordpress blog – which is a sub-domain of a larger site – with approx. 14 postings at present. I want the old theme for the site uninstalled as I want the blog to look different from the main site. All the old files will need to be removed from my web server and a new one installed (from a generic template) – however, ALL present postings and comments need to be migrated to the new theme. The template for the new theme is located at: [login to view URL] if you wish to look at it. I want to keep all the present sidebar links and the “Sexy bookmarks” which presently appear under each post – I want these to appear automatically under each new post as well (if possible) although I will choose a different format for these than the ones I presently have. Once the new theme has been installed and the contents migrated I also want some additional information to appear in the sidebar – to include testimonials, a special offers box etc. You will be provided with this info. Finally, I will require an opt-in form for the sidebar (I have a Mail Chimp account which the form will link to) and you can use the mail chimp form designer from my account should you wish to do so. If you do NOT use the mail chimp designer I will need to be able to change the wording on the opt-in form on a regular basis so I will need to have easy access to the form you use. Payment will be via Paypal or Freelancer escrow with bidder responsible for all fees. I am happy to arrange milestone payments however, this is not a large project for someone who knows what they are doing – so please place your bid accordingly. Please send a PM if you are interested in the project and would like the URL of my blog to check on the amount of work involved.