The prices above exclude VAT which will be shown & added in the checkout process. Prices are shown in US dollars, depending on your location you will be charged in Euro.
PyCodeQual supports paying by credit card & PayPal.
As long as you like.
You can cancel the subscription at any time. You will be refunded for the unused time.
You can assign (and re-assign) seats to members of your Github organization freely.
I use Paddle as the payment provider. They act as the Merchant of record and the counter party of the contract.
The payment provider - Paddle - handles all sales taxes based on your location. You will get an invoice with the taxes declared.