Where is your location be at? You can buy from garage sales from a few reputable seller like linglong. Well, I just know 1. But there are some other trusted and good seller as well tho'. Just go and find. That's if the place you located doesn't have and Roccat Products. Or else, you can head to Viewnet@LYP to purchase. They have tonnes of Roccat Products there. But only those that available in Malaysia.