If you receive an "Internal Server Error" issue when trying to purchase a Marlins English Language Test this may be due to a temporary bug on our Marlins Test Platform.
Our ecommerce system is currently unable to process purchases when any of the checkout information includes non-standard latin-script.  i.e é, ń. 

Please log into your account and amend your profile details to remove any accented or non-latin alphabetic characters from your profile name and payment details. Once completed, you should then be able to process your payment successfully.


If the issue persists contact hello@oceantg.com for further support.