A copy writer

Hi,
I am launching a new website for my business and I need someone good with words to help me make my text sound as professional and exciting as possible.
It is a video production companies website producing online video content so a basic understanding of the media world would help.

There is not that much content, currently only about 2 pages worth of A4. Attached is roughly what I have so far.

I want a tone of writing that is simple, fun, professional but personable.

If you are interested please give me an idea of how long you think it will take you and your price per hour.