error, better

My daily life

I am the cashier in an advertising company. At 9 AM I go to work, get off work at 5:30, and live a regular life. I spend most weekends relaxing, X usually spend it on my bed. Sometimes, I dream that I will have a different life, I won't have to work with computers, a calculator, and accounting books etc. Maybe my life will be full of color and feel artistic fell.

There, I've just added some colour to your sentence :)

When listing things or ideas. 

something, something and something. (the last comma is replaced by and)

Examples. 

At 9 AM I go to work, get off work at 5:30 and live a regular life.

I have two dogs, a cat and a pet fish.