Paintball booking site with check in

Looking for a woo commerce website for a paintball site. We currently use fareharbor but the booking fee's are putting customers off.
We run different types of events, all of which have their own prices. Each event has the ability to allow a total capacity of 200, however some people need to borrow equipment. There is an extra charge for this. This is capped to 25 per event currently. Sometimes we also offer special equipment this has a lower cap.
All participants pay a £15 per person deposit, with the remainder payable on the day.
At the event we have very limited signal and need to check all customers in, this needs to tell the person on reception, who has filled in the forms, how many have booked, which type of tickets and how much is left to pay. We also offer memberships with the site which has various levels, these can be purchased through the website as well as merchandise such as Hoodies and tshirts,



So we need the following features:
-Countdown to next event on home page ( automatically resets)
-Calendar view for customers to see upcoming events
-Electronic waivers to be filled out per individual on the booking ( Some people book 4 people) We would need to see the names of each individual who has filled in the disclaimer, under 18's also require parents to put their details on the disclaimer
- QR Code to check in customers at the event showing who has filled in the forms and how much is left to pay.
-Membership form
- Retail area for stickers, patches, t-shirts and hoodies.
- Email notifications when a new event is added
- Apple & Google pay to increase conversions
- Home page with video footage of the site optimised to load quickly
- Page letting people know site rules
- Page stating about the way to book the site for private events.