We are staying for five days in WDW. What tickets are available?

We do not directly sell tickets to Disney World, although we do have a Ticket Calculator that can help you find discounted tickets elsewhere: https://touringplans.com/walt-disney-world/ticket-calculator

What you would be looking for is a 5-day ticket, with that you can go to whatever of the Disney World parks you like over those 5 days. The link I provided above also has lots of information about the different ticket types and add-ons that Disney offers.