Hi John. As far as I know, there are several sites that offer free Bitcoin. There are some lotteries I’ve read, although honest to be, I did not try that lottery, nor did these sites offer free Bitcoin. As avsf said, why would someone give something for free if it’s worth more than 9k? Perhaps they give but they are too few digits, such as 0.000000001 BTC. It would take you a lot of time to earn some big money.