Helpt with custom build

[phantanite]

here is my build
http://ca.pcpartpicker.com/p/2FaW3

i also don't know what optical drive and operating system to use/get. would not like to spend more then 3000 CND for everything including accessories i mainly will be gaming on the pc and working with vide editing software and graphic design

 

[bluehowell]

Good build, get windows 8.1 and the cheapest optical drive you can find