I just looked into this plugin. To make it completely compatible you'd have to have the plugin modified. In this situation you wouldn't be able to get updates to it. Of course there may be other options but it is hard to tell without looking at the code.
That said, there is a possibility of a workaround. You'd likely need another plugin installed for this which is YITH WooCommerce Account Funds Premium. So this may be an additional charge for you. But then I can create a plugin to have mycred auto desposit its credits into the account funds. I can also look into alternative options.
To give an idea on where I come from:
I started out as a web developer coding themes and plugins for WordPress so for me this is where my beginnings are. I do know PHP, MySQL, how WordPress itself works, etc. But I also have experience beyond WordPress including javascript frameworks (ReactJS, ReduxJS, etc), TypeScript, NodeJS, MongoDB, and have even dabbled in Amazon Web Services. I'm also experienced with SCSS and have incorporated its use into themes that I've built in the past (though it has to be pre-compiled before use, but it makes designing the CSS of a site VERY easy and quicker). I have a certification in Web Technologies through the British Columbia Institute of Technology and my first time in university I had majored in Creative Writing.
If you work with me, as I said, I'll do my best to keep the price low. Partly because I am new to this site so as to build up my reputation.