The last time I experienced this issue was with GeoCore Classifieds.

Shortly thereafter they went out of business.

Their problem, and likey with Flynax, was their code was significantly outdated and required significant work to fix small issues.

The failure to fix these bugs caused users to start posting many negative online reviews causing them to lose significant sales.

I knew the writing was on the wall after encountering an issue such as this.

I imagine that Flynax is allowing for refunds given this critical error that cannot be fixed?