Some people who bought HSL direct from the website have been asking if they can activate it on Steam/Desura. So if you bought direct and would like a Steam/Desura key please email me. firstname.lastname@example.org
In the email you'll need to provide either your order ID or the email you used when buying the game. This info is needed to check the purchase. For Desura you also need to include your Desura username. This info is needed to issue the key.
I'm processing these manually so it may take a day or two to get your key.