We do apologize for the inconvenience you have been experiencing. With regards to the current audio issue, as your report provided has indicated that you have exhausted our current available troubleshooting suggestions as well as other suggestions provided by other players on the forums and none of the suggestions have provided a fix for the issue at this time, we are unable to provide any other suggestions at this time.
We would like to confirm that it is still a known issue and is still being investigated further by the appropriate teams. Unfortunately, we do not have an ETA on when a definite fix will be made but it is being worked on.
With regards to the refund request: We are unable to refund subscription fees under any circumstances. Once the subscription charge has processed, we are unable to reverse it, as stated in the User Agreement (
http://support.na.square-enix.com/rule.php?id=5382&la=1).
If you do not wish to be billed again in the future, we recommend canceling the subscription ahead of the billing date. To cancel the subscription, log into the Mog Station (sqex.to/Msp) and choose “Your Account”. Once there, scroll to the bottom of the page to find the button to cancel the subscription. Please note that after canceling the subscription, you will still be able to play the remaining game time on the account.