Help with Web Content (Copywriting)

I am currently creating a website for my IT Security Consultancy Company. I have the basic design complete but need quality content. As my English skills are limited I want to enlist some help. I need help with:

The home page: Introduction
The About Page: About us

Further topics will follow. As I am hoping to attain business from this site a sort of marketing sales pitch would be useful.

Thanks.

Kev