In October 2024, the TSSC on the testnet was not converted to AI3

In October 2024, the TSSC on the testnet was not converted to AI3. The wallet address is 5HZ1tYAC4DFsaQhSJjnCXG3TqpPZ18S1YBkxaebT1fuWSzBP. I need help to solve this problem.

How did you obtain testnet tokens during the testnet phase?