Your best bet is probably a Parallax style. It all depends on what CMS you are looking for too. We have many themes that would likely work for you. I would start by taking a look at our most popular item page to see if there is anything that catches your eye. It’s important to remember that these are the framework of a website and to get exactly what you want you will need to make some custom changes.
Almost more important than a theme that is going to match up perfectly for what you need, you’ll want to purchase your theme from a seller that is active with support and updates. That is why we recommend that every buyer looks at the comments, because that is where you will be getting support.