Heyho,
as I made myself a Bot before the Api changed using not the API itself for the most of the things, my Bot is still working right now.
So, whats important? You need Bluestacks. Other stuff wont work.
What about the Price?
i would set it to 25$ for now, as no other Bots are working right now.
You can contact me here on in skype: baumrinde 888
greetz