Huge portion is broken.

I downloaded the app this weekend, very excited to begin playing today. When I woke up and created an account and tried to sign in, it told me my info was wrong. So I look on the website and it turns out is is a known issue and has not been fixed yet. So Im not able to sync my runs with the game portion of the app. Im also not able to share my gps info with Facebook/Twitter. This is a large piece of the app that just does not work. I will be contacting Apple to get a refund. Its not right to continue letting people pay for this app when its not actually usable the way its advertised.

OMGshNicholas about Zombies, Run! 5k Training