The following work must be done on my site:
1. Make the rating system work. Currently, when people vote on attributes of a product and then submit, it doesn't work. I need to fix this and also make a nice graphic for when people vote.
2. When a product is sold out, the button says 'Notify me when back in stock'. This button needs to be made to work.
3. When a customer buys a product, we need to send them a PDF invoice based on the current layout of the built-in invoices. There is probably already a module that does this.