No, you are prepaying for the service
If it happens, a 3 month heads up will be provided before stopping the service, so plan accordingly.
It is 0.000003 ETH which at current prices represent around $0.01
The amount corresponding to the number of gotchis you own and the current price is deducted daily.
Yes, all are included, you can click the amount of gotchis below to see the details.