You do know it's open source. Feel free clone the github and take care of whatever you think needs to be done. Although @metalmusiccoin has not been that responsive I'm sure if you did it he could merge it back into his code. Or if you want you can also probably find a programmer to do it if you want to pay them to do it. There have been hundreds of coins through the years that have had changes in the development team when the original developer left or just did not have the time to support it anymore.

-Dave