Odoo E-Commerce Site Build

I want to launch a full-featured Odoo e-commerce site dedicated to selling physical goods. The core installation is already available on my server; what I need now is the front-end store and the sales flow fine-tuned so customers can browse, buy, and track their orders smoothly... (Budget: $30 - $250 USD, Jobs: ERP, Frontend Development, Odoo, Web Design)