Fix Used cars page on autodeal.co.za, Search and Advanced search by integrating Microsoft Access database to PHP, to run on a Linux server

Data is extracted out of Autosavvy (which is coded in Microsoft Access) a mdb. database is to the website via automated FTP protocol from which the database via PHP functionality read the data directly from the MS Access database without trans mutating data making the site slow and changes to data is available immediately and does not rely on a scheduled cron job which could cause hours of lag time . These functionalities have broken since moving the website to a new hosting and need to be rectified. Below are some researched ideas of how to fix it [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] I need somone to fix this code so that used cars page, search and advanced search work