HOW DO YOU UPGRADE TO v1.1.7?

I HAVE OPENCART 0.7.9 AND I DON'T KNOW HOW TO UPGRADE WHY AREN'T THESE THINGS JUST A ONE STEP PROCESS WHY DOES IT HAVE TO BE ROCKET SCIENCE PEOPLE? THANK YOU.

because opencart 1.x is completly different to opencart 0.7.x

the used framework is another.

You can Say, that opencart 1.x is another software than oc.0.7.x -> like phpBB2 and phpBB3 or such another application.

And: have a look for your CAPS-LOCK....