I still have a few General Karma from back then, is there a way to convert them?

[Flarehood]

I still have 10 general Karma currency that I could not use as any karma purchase will consume the Golden Karma instead. Is there a way for the General Karma to be converted? I could not find a chapter that can be unlock with just 10 karma. 

[Keyboard Warrior]

Yes, they'll automatically converted to keys upon application of new site updates, soon, in a few months. 

Else, you can use normal karma+golden karma concurrently to unlock I think. 

Hope that helps.