Payment OVH US for a service

Ok so no reply from OVH.... Can somebody explain me how can i pay for a server. If i have paypal account with bank account, and on this bank account there is enough money to pay for a server. Can i use this method and pay for a server or i still need to add debrid card to paypal account? How automatic renew system works? Somebody? Maybe somebody from
ovh community could help? Or do i need wasted some money and time.....