The Project Gorgon team has started a brand new funding initiative aimed at those who would like to support the making of the game but who do not have a credit card. IndieGogo allows backers to use PayPal to help add more revenue to the ongoing project.
Since the end of the KickStarter initiative, the Project Gorgon team has not had a revenue stream which is where the IndieGogo campaign comes into play by providing a way for interested backers to provide additional dollars to the game's team to continue and expand development.
Check out the Project Gorgon IndieGogo page to learn more.