Here is the great fun:
Kryptium allows you to deploy your own betting house and/or event data service!

For the Solidity/tech-savvy: check https://github.com/Kryptium/SmartContracts.

For non-developers: The next major version of Kryptium will support easy deployment and management of your own betting houses and event data services, from inside the app! https://kryptium.io/#roadmap