How do you get your OS?

Guys how do you get your OS by downloading or buying copies. I get ma copies by downloading some modded or sometimes non modded too.

A month before I downloaded the Win 7 Gamer Edition by Undeadcrows x64 bit.

3 days before I downloaded the Lion OSX 10.7 and using it both in ma pc and macbook pro.

Mostly my software is modded (cracked) version. i'll never buy software, because i can have it without any penny. But some software with license which is use for my company is forced

Like my OS window 7 Ultimate 64 bit is also modded version.

Thats gud. I am using Win 7 ultimate x86 with cracked Serial and Patch. Its very gud and have many functions to use. I love it. Its like a premium version.