Usually when you sign on up to a Bitcoin only online casino site, you have to go through a long and somewhat confusing process of buying Bitcoins from a separate website before you can play at their site.
BitStars believed this was putting potential users off the virtual currency, as the last thing players wanted to do was spend hours researching a new technology. They have; therefore, decided to make things easier for their players and now allow them to credit their account using their credit/debit card or PayPal account direct from their site. Any withdrawals you make from their site will be in Bitcoins.
You can find out more about Bitcoin at BitStars or by reading our Bitcoin article.