The phoenix miner commission is 0.65%, this is 9.33 minutes per day. It is almost 280 minutes or 4.5 hours a month.
At Claymore dual miner the commission is 1-1.5%. In a month, it turns out 7.2 and 11 hours, respectively
I suggest that if you are not happy with the minor commission you are paying for using their code, to
stop using it.
It's as simple as that. Either write your own code, or try to find a free mining software. A number of earlier versions of different miners are totally free.
Try to find one that suits your needs. (
Hint: I you do, don't forget to compare the hash rates, as you might be missing some advanced customization that substantially increases the hash rate of your hardware, and is present
only in the newest codes.)