If you would like to give something to the Black Lives Matter movement, there are some great RPG-related options!
- DMs Guild has a Black Lives Matter spotlight. You can buy D&D material from people of color. There are 11 items in the spotlight, including a couple of bundles. One of them, a Black Lives Matter bundle, has nearly 30 D&D supplements heavily discounted.
- DriveThruRPG (DMs Guild's sister site) has a spotlight page too. This includes some awesome products like the Cyberpunk Red Jumpstart Kit, and a bunch of bundles which include Rocket Age and Shadows Over Sol.
- Itchio's MASSIVE bundle has raised nearly $5M so far, and contains over 1,000 products for just $5! They're not all tabletop RPGs, but there's a whole bunch in there including Lancer, a mech pilot RPG I've been meaning to pick up for ages!