Hi,
We have develop custom PHP software, Admin site in PHP, back end software.
We are a team of highly skilled developers with more than 11 years experience.
This is just a rough quote, we can only send you a final quote once we are sure about what all features you need . Do contact us if you like our work and we can discuss it further. Payment is not an issue with us, we just need a small token as a commitment to start on the project.
We'll give regular updates on the site progress and can be directly contacted through Email, Skype or gtalk.
Cheers,
Codeui