Sorry,
But why not talk with Altmarkets.io support, we cannot change the wallets that Altmarkets are running.
Im not getting full network reward what gives!
Dude, before you go screaming:
1) where are you mining?
2) what are you mining with?
3) No one here has anything to do with the price, the price is set by buyers and sellers.
4) Unless you are solo mining you won't get the full block value, there are other miners and pool fees.