Help in writing a CV.

Looking to do an office job, I’m familiar with using Microsoft office suite Word, Excel, Access, PowerPoint. I know basic computer languages such as HTML, XHTML, PHP, CSS and would be willing to learn more if needed. Can also do general maintenance fixing and setting up hardware and software.

Not a huge amount of qualifications but a couple.
I’ve been learning maths online and I’m much better than the results I’ve got from school.
I’m 20 only had one other job that doesn’t relate to where I want to go and took it as I was desperate.

I am keep to start at the bottom of a simple office job, show my abilities and work my way up.