hello, I've been playing for a bit on my android phone and I started playing on my kindle fire yesterday. I signed up for a subscription, for some reason I was billed for a monthly and a full subscription. that's messed up enough, but now when I open it, it still asks me to upgrade. nothing has changed. so I've been charged for two subscriptions and I'm getting the free version. wtf? then I bought a different plan with the points I had earned, and it won't let me use it. this is ridiculous.