Ask HN – Side project is making money, help me scale it?

Hi! My side project, StartupLi.st, is now generating revenue, but in a very manual way. I have to send each new submission an email and prompt them to buy a product, then once they do, I have to fulfill that product with some manual steps. It's built in LAMP, but I don't have a dev to make it more automated and scalable. Wanna help!? It has potential to generate significant revenue, which I'm happy to share. :D