Getting so frustrated with linux. Always an issue when trying to install.

I am running Win7 and created a 20gb partition to install Kali and use it as dual boot option. I have more space available if anyone here suggests I need more room for it and wireless stress testing capabilities.

Anyhow, I cannot install Kali via Daemon Tools because it tries to detect CDrom during the installation. How in the world do I simply install Kali onto the free 20gb partition I have created? Sheesh

I know I'm supposed to create the following once I'm able to install...at least thats what http://www.linuxbsdos.com/2013/03/24...-kali-linux/2/ is suggesting
/boot
/home
/
/swap


Sorry for the frustration but I cannot find any helpful guides.