Here's one more signup request form that looks to be active where you'll receive a free Human Rights Campaign sticker. If this looks kinda familiar to you, it could be because I first posted this to HIF in January 2021.
After submitting your address on the first page, you'll be redirected to a combo confirmation / donation screen. You don't have to fill out anything on this 2nd page. Please allow up to 4-6 weeks for your free sticker to arrive.