Magento Site - Clean & Install new template

General information for the website: Clothing
Description of requirements/features: I am looking for someone to remove existing theme's and modules from a Magento Site, I also want a new Theme installing . And i want all unused module's & extensions removed from the site. I want the site to be clean & working Fast.

The previous developer lied, and installed lots of Features that was not needed.

I Have the new theme to be installed, which i also require you to do.

If you don not know what you are doing with magento, Then i am sorry i will not be able to hire you.

I do not want you to just install extensions to remove problems or make faster anyone can do this.

If you can not showman work you have done with Magento , then i am sorry i wont be able to hire you as i have been let down in the past.

The site is currently running on Shopper theme,

There is an Ultimo theme still in database that needs to be removed.

BuyShop theme that needs to be installed,

Then Shopper theme needs to be removed, and all other unused extensions, also all W3 errors and the site needs to be working correctly in every part.

Do not change any Url, and please remove any extensions that are not needed.

I need this working doing my Sunday 19TH Evening GMT time zone please.
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