Wordpress theme modification

I need someone familiar with wordpress themes to modify theme: [login to view URL] into design of attached picture basically you need to add div for ad of the size 160x600 on the left, div for ad size of 300x250 above right columns and div for ad of the size 160x600 into the left column on the right – as on attached picture The middle section is 500px wide; everything else should stay as it is now. This is a very simple project for someone familiar with wordpress themes and would probably take under 1h to modify so bids around $30 should be considered fair. Thank you for bidding and lets start as soon as possible!