The key caps looks to be in the good right position.
The cheapest way to make it work is to get a pro micro clone instead of the teensy (or just the teensy if you prefer), plug some DuPont cables in it and in the keyboard (Look at the Soarer converter thread for more info) and plug a micro usb cable in it and once the Soarer converter code loaded, you are pretty much good to go.
It's not 100% easy, but it really isn't hard at all. And the model F is really fun to type on, my best switch so far. And the layout on this keyboard is not the best, but for many purposes it's quite ok and you can get used to it and you can remap the keys with the converter if you want anyway.