Three gears turn at once — and none of them requires a conversation. First: a posted link is never used up. It keeps working where you left it — taps arrive on Tuesday from something you posted in March. Second: forwards carry your code. When other people pass your message from group to group, every arrival still credits you — reach you never built, paying an account you did. That's the gear that bends a straight line into a curve. Third: everyone who arrives pays you on everything they buy for their first 90 days, and party packs get bought again for the next game night.

This sample's story is mostly the silent mode: links placed where the owner was welcome, then carried onward by other people. Month one was a handful of sales. The curve is what placement plus patience looks like when every sale pays and nothing is capped.