i join today , but i see diff of MTC so high or what happy with Difficulty: 5349960, i have a rig with 2500 h/s but the coin i receive one day so low, about 1000 MTC /day.

I do not know, maybe there's a problem with the diff? This should be asked from the developer. If everything is fine, then in order for the mining to be profitable, we need a rise in the price of a coin

Now we are discussing a marketing company to increase the popularity of the coin.