There are many choices when it comes to platforms you can use to serve as your online store. The folks at ecommerceCEO have done a fantastic job of putting together an article that discusses them all. We recommend starting there first to get a good overview and comparison of some of the options. Or if that's too much to process at once, check out what Shopify has to offer. They seem to be one of the more widely used eCommerce platforms that can help you take care of all of your needs, from giving you a visually appealing online marketplace all the way through producing the shipping labels for customer orders. Speaking of labels, if you need any help with ordering forms and labeling supplies, feel free to contact us at (800) 982-FORM (3676) or click here to request samples. We have products, including our popular PeelOut! Shipping Label Sheets, that are specifically designed to work with many of the eCommerce platforms and that are sure to speed up order processing and reduce errors.