Django E-commerce website

I've been building a Django E-commerce website for a few months. It's nearly done, but I'm struggling with a couple things. I need the products to pass the size variants selected by the user to the back and and show them in the order table with the order items. I also integrated the PayPal API to accept payments, however I'm not sure that its working correctly. There are a handful of small styling issues that need fixed, paticularly the checkout page. Functionality for the mailing list needs done. It would also be excellent if you can deploy this to a linode server for me!