Change Wordpress theme with some fixes - repost

Avg Bid (USD)
Project Budget (USD)
$30 - $250

Project Description:
Hello teams,

What we have:
We have a website which is based on wordpress and using a theme. Website is having 750+ posts and 2000+ documents attached to these posts. It is a live site with thousands of hits everyday.
Existing website can be found here : d_t_f_._i_n (remove underscore)

We have a new wordpress theme we need to change with existing one.
heme can be found here

What we want:
We want our new theme to be replaced with this new theme.New theme is much more neat in terms of look and layout.
Our client want their new theme to be a news based layout which this new theme can become after some layout changes.
Wordpress version needs to be upgraded
Downloading of documents is handled by a plugin which needs to be upgraded as well.
Home page sections will be similar to existing website with few changes will be suggested by us after selection.
We need everything else to work fine once changing of new theme is done.

We are a 10 year old company and we always pay.
No money without completing project.
Since website is live right now winning team will work on a dummy server provided by us an will change the theme later on.
We will provide the backup of the website after selecting the winning team.
Project is to be completed in 3-4 days after selecting the team.

Additional Project Description:
01/16/2013 at 18:02 IST
an Ad management system to be setup for ad rotation (need to setup 3 banners to rotate, we’ll provide you banners, banners space will be placed on home page on home page as well as for posts.

Skills required:
CSS, HTML, MySQL, PHP, Wordpress
About the employer:
Public Clarification Board
Bids are hidden by the project creator. Log in as the employer to view bids or to bid on this project.
You will not be able to bid on this project if you are not qualified in one of the job categories. To see your qualifications click here.

$ 900
in 10 days
$ 150
in 3 days
$ 250
in 4 days
$ 150
in 4 days
$ 175
in 4 days
$ 250
in 21 days
$ 100
in 3 days
$ 100
in 3 days
$ 150
in 4 days
$ 160
in 5 days