Contact Olli-Samuli:
I have a press kit setup where you can find information about the game and download screenshots or logos.
If you'd want to request a copy of the game for YouTube or a review of the game, please email me and I'll consider giving you a Steam key. If you run a YouTube channel, please make sure that your email address is available in your channel's About section before contacting me, so that I can verify that you really are who you claim to be.
If you want to contact me directly, you can tweet at me @Tyyppi_77 or email me.
I also have an IndieDB page with some irregular update blog posts, so if you really want to, you can message me there too.