Whythink.co.uk

We own a website called [login to view URL] It is a resource for UK domainers to find: Uk domains for sale UK domains that are expiring Information about domains Domain lists Domain brokerage Domain appraisal Domain watching Drop catching service What we require is a system that we can create accounts with log in and password for users use that account to list domains for sale order appraisals and other services have an admin panel to delete users, block adjust the domains they have for sale the system needs to list all of our domains in a search offer users access or restricted access to parts of the website We were thinking php and mysql but we are open to ideas Please repond with costs and lead times