Classic ASP for Access Database update & adding of captchas

We are a specialist recruitment company based in London, UK that use a MS Access database to display our advertised jobs on the web, programmed using Classic ASP. Original contractor is no longer available. We need a contractor to change parameter in the original database. For example one of our consultants has left and we need to change their name email address and contact information. ( Consultants are linked to job by geographic region). A second task is to add a suitable captcha to our asp. forms to email to prevent spammers. 3 website have 2 .asp form pages each