Tagging this thread. I know I have a bunch of keys from bundles and whatnot I can offer up. I don't want to grab any though until I offer up my own list.
The Nintendo eShop rating Thread: http://gamrconnect.vgchartz.com/thread.php?id=237454
The Steam/GOG key gifting thread: https://gamrconnect.vgchartz.com/thread/242024/the-steamgog-key-gifting-thread/1/