Build an Online Store

We already have a working website and need to get the updated version of product customiser plugin & theme installed. This is a direct replacement of existing plugin & theme but might need some modification in order to make it work the way it is working now with current layout of theme. We also need some products added into the categories on the website. There will be about 15-20 products at the most in each category with variations such as S/M/L and Colours. We will provide images and data related to these. Please visit [login to view URL] and have a look at the current functionality of the website with complete ecommerce (with discounts applied if applicable). All the products need to be linked to customiser plugin so customers can design the garments online. All the areas of the site including discounts at various levels (5 products 5%, 10 products, 10% and 10+ products 15% ), notification of design via email to us, product in the cart and checkout process using Paypal needs to be tested as well so it works the way is is at present. All in all complete eCommerce testing of existing site so we can go live. Please come up with realistic quote which should suit for me and you. There is a possibility we might get regular updates done from the winning bidder. - Timeframe: We have to go live by 31st July/1st August so need to have it competed. - Fixed Fee quotes only with guarantee of finishing on time and budget. - Our budget: Around $150.