Interesting concept you got here. I like the idea how nodes will get rewards and not just the miners. More power to you dev, I''ll be watching this project closely.
Could you explain how this system is working? Does it always produce blocks or only when there are transactions?
Blocks are created by validators. Validators are delegates with the most number of votes(currently the top 10). The number of validators will increase periodically(+10 every week).
mine stuck at block 0, am tired of testing since losing previous coins acquired to old wallet
This is at the apha stages so it is expected to encounter many bugs at this point. Also don't get too attached to the coins generated at this point since we are still running at test net. Once the project goes live genesis will start again.