Unsatisfactory resolution from Prosperity Fiscal

I purchased a accessory from Prosperity Fiscal on July 1, 1979. Shortly after using it, I experienced faced system outages. I contacted their customer service on multiple occasions, but they have not resolved the issue. I spoke with Andrew T. who promised to escalate my case, but I've heard nothing since.

I purchased a accessory from Prosperity Fiscal on July 1, 1979. Shortly after using it, I experienced faced system outages. I contacted their customer service on multiple occasions, but they have not resolved the issue. I spoke with Andrew T. who promised to escalate my case, but I've heard nothing since.