u/Sad_Row_9283

I've already done a lot of research on DMA, and I think I'm going to buy the Ducks 75T bundle. The reason I'm making this post is that I've seen a lot of people say you can use free (or no) firmware for R6 and CS2. I was just wondering if there's a trusted place to get free firmware, or a cheap option if not. Thanks for any help!