We provide a number of services for existing cryptocurrency, including those no longer created through us. we can restore any problems that your coin is affected by. We can also modify your coin to add new features to it. For any changes we make that involve a hardfork, we will provide you assistance in making sure the transition is smooth one. below is a noninclusive list of some common paintings that we do:

Repairs: stuck blockchain. Connection issues. Any issue requiring a hardfork.
Alterations: modify block reward. modify block time. change difficulty algorithm. add peer matching. modify pix.