Typically, the reason that you get different versions of the same game on consoles, as well as PC, etc. is you capture more audience on those differing platforms, which translates to more money. AKA: It makes Microsoft more $.
It's a free download, and that's the way we're communicating with the team, so I'd ask you to get it if you want to help out. If for whatever reason you can't download it, please send me a direct message here on PlanetMinecraft and we'll try to work something else out so you can still help!
I'll typically do anything that takes an hour or less for free, other than that, it depends on the size of the creation, or the terrain if you want a custom landscape. Private message me and we can work out the details/price.