Hello there, I am a computer technician based in the United States, I have this idea of building affordable desktops here in the States, since the parts are readily available to me, and then shipping it back home to a retailer who then sells them, anyone have any ideas on how I go about this?

an example of a desktop pc I can build is as follows:
AMD Phenom II X4 810 Deneb 2.6GHz Socket AM3 95W Quad-Core Processor
6GB of DDR 2 RAM memory
DVD/ CD Burner
640gb hard drive
HD tv ready built in video card
8 channel sound system
high speed internet ready with a 10/100/1000 network card
and the motherboard can handle up to 16gb of memory,

again this is a quad core processor, not a dual core, so it has twice the processing speed?

I included a pic of one of the computer case I am thinking of using, Basically how one of the PC will look like, I dont build ordinary looking computer, am more into custom looking desktops, I can build any type, gamers, business or just simple home computers, I can tailor design for you,