Need help from new gaming, video editing computer

[iamevanwang]

I am trying to build a new computer but have no idea which motherboard is best for me.

-My new computer is for playing games like Call Of Duty, Battlefield games.(I don't want any lags)
-I am also going to install Adobe Master Collection and some video editing softwares.
-I am going to install tons of software. (100+)
-I am going to install 3 operating systems: Windows Linux and Mac.
-I will do some video editing and some special effect.
-I want my computer to last long
- The screen doesn't need to be too big just bigger than 15"

===***Please choose the components for me including(Motherboard, CPU, RAM, Hard Drive, Screen, Graphic card, Cooling System, Power Supply, DVD burner, etc. You get my idea)

I want my ram to be around 6gb if possible(gaming, video editing, tons for software, multiple os, etc)

I want my hard drive to be around 500 gb if possible(again games, video editing, etc)
I want a fast and STABLE CPU.

**My Budget is between $500 ~ $600**

Any more things I need to watch out or tips~~ ARE all welcome

Thanks for all replies

 

[daisymtc]

How could you install Mac OS on PC???

And you want all these within $500 - 600?? you must be kidding

 

[iamevanwang]

How could you install Mac OS on PC???

And you want all these within $500 - 600?? you must be kidding

1.Well there's this project called osx86 Never heard of it? Google it and you'll know

2. How much will it probably cost though

 

[D@RKSID3]

For your kind of computer I think you would be likely looking $1000 +. If you are wanting to do any decent video editing you'll be wanting to spend close to your budget just on the video card.