Donating is an important way of helping the families of victims and helping the BLM movement. The aforementioned document also contains a comprehensive list of fundraisers (thank you, @ambivalcnt for your awesome work!), and here is another list by the Minnesota Freedom Fund. Click here to donate directly to the Black Lives Matter movement. If you decide to donate to fundraisers that are not promoted by established organizations, make sure your money is going toward helping victims and helping the black community–always make sure the fundraisers are legitimate!