Hello, PttnMe

Official testnet nodes, that are hardcoded into the latest stable version do not work since years. That list are my nodes I started before, and using them from time to time to testing builds or miner modification. It is not stuck, just there is only 34 blocks left on them from my tests.

I can sync main chain to testnet if you need it for your tests, but it will add a lot sync time. Anyway if you need exactly that let me know.

At all you don't need something else to configure in your wallet to enable testnet.