I see now that the pool is working and there are many people mining right now.
Where is the point

There is no point .. just mine on chinese pool .I'm the owner of betahash.com and I stopped the pool when we had 250Mh/s because I don't want people to be scammed by premine coin.That's my point until op explain this
"mint" : 2000000.00000000,we only have 1 coin in block 1, maybe bug that we tested in previus test. we fork from coin that have premine.