Reward System Experiment Status Update – 3

The system did not work well, the revenue dropped from $10/day to $2/day.

The server maintenance required around $60 per month + EUR80 (20 keys for concurrent 100 users)

Sorry to say,this reward system may not sustainable in future.

currently the number of concurrent user will keep reduce due to most of the key will expired soon.

I just can support 50 user concurrently.