Magento Furniture Website Modification

I want 3 things to be done on current magneto website: 1. Increase the width of content area of website 2. Navigation Update 3. Search Function redesigned for each category will have different search fields. PM me i will send you dropbox link for complete detail I need a expert in magneto who can easily understand modification and get this done ASAP. I am looking to get this work done in $70 to $110 please bid accrodingly ** Please only bid if you have done work in magento **