Can't log in on my device

Kindly fix my problem about logging in on my device. Its say update failed. I have good connection and big space of memory and i also restored my pod, uninstall the game and reinstall it...

Umm, Haypi is probably going to need your username, server, and email address. I would send an email to them

monstersupport@haypi.com

I already did still waiting to fix my problem

What version of IOS are you running? apparently IOS 7 and HM wont work together yet.