Want to be a millionaire but don't have the skills in tech or whatever to help you get there these days? No sweat. Just meet Glenn Berger. He's a self-proclaimed millionaire who cashed in on the business of diving for lost golf balls.

According to him, he collects 1.3-1.7 million golf balls each year and sells them for close to one dollar a piece to golf courses.

He's kept up the business for 14 years and has been able to make quite a bit of money, if you can count.

He straps on his scuba gear to get them balls at the bottom of a pool or lake.

Here's a video of Glenn: