I've recently bought a new VPS. It is totally unmanaged. Only CentOS as operating system is installed.
You are required to install following items on server.
3: PHP 5
4: Webmin or any other compatible open-source control panel.
Further, You are also required to optimize the VPS for best performance (My main requirement regarding optimization of VPS is to support maximum concurrent requests to server)
Rent A Coder requirements notice: As originally posted, this bid request does not have complete details. Should a dispute arise and this project go into arbitration "as is", the contract's vagueness might cause it to be interpreted against you, even though you were acting in good-faith. So for your protection, if you are interested in this project, please work-out and document the requirements onsite.