I have a business, do I have to register as a Vendor? 

Yes, unless you are selling your own personal wedding leftovers.  We expect that you will register as a Vendor; you can showcase your business by uploading up to twenty-five (25) items, posting details about your business, post photos of your logo, photographs, and contact info.  Registering as a private Seller does not offer you as much therefore it is in your best interest to register properly.