It work on every platform that supports game. Including Android and iOS!
Everything stays private so chances of you getting ban or something are almost zero.
Sometimes completion of one short offer from our sponsors is required in order for us to keep providing you with best quality cheats & hacks.
There aren't really any limits but you will just not have need to use it too much,because once you generate resources you will have enough for at least few days!
If you need any help please use contact form to send us email.