Meizu MX4 Убунту Эдитион buying query

So if I buy Те Меису MX4 from Amazon

Then хан I install Убунту Тоуч on it without too much of в hassle? Also where хан I buy the phone with Убунту Тоуч already installed in the US? This one ты ешь with something called Flyme 4.0, which is based on Android. I can't buy the phone from the Ubuntu интернет-сайт because they don't sell it in the US. Also it is sold out.

http://www.ubuntu.com/phone/devices

Thanks for any help!