1. Ahhh, now i understand. I done an automatic account creator to avoid people to use email and password. Some times users don't like to share those things. But in the future can be.
2. Yes, because in the beginning i though to insert some other way to get exp. But after the release, the game didn't earned much, so i started other games. It got much time to get good downloads.
3. Yes, i agree, in fact in the beginning was not included to earn GGCoins. I added the 20 later.
The problem with a game big like this, with many lines of code, is the time and the help.
To do a good RPG game you need a team of coders or you will go really slow.
I have many projects to complete, and i'm alone to code, but i always do what i promise.