I bought one of the first Humble Bundle and I couldn't make work any of the games. Awful support and unclear (or just wrong) instructions, and because it wasn't

I bought one of the first Humble Bundle and I couldn't make work any of the games. Awful support and unclear (or just wrong) instructions, and because it wasn't that much money and I wanted to support the developers... I let it go. I won't buy another Humble Bundle though.