Before terraforming Mars, Surviving Mars is required: Paradox Interactive; Steam.
Please contact me about board gaming in Orange County.
I have a Paypal account and the Dutch Paypal site gives the option to not log in and even skip the creating of a new account and then just asks for your credit-card info.
It does mean you need a credit-card and no, debit-cards do not work with Paypal in most countries...
I have a similar experience. I've never had a Paypal account, but I've used them several times to pay by credit card.