PHP and Access

I normally work PHP/MySQL but now I have a customer that is adamant about keeping their data in an Access DB. I tried to use ADODB to do generic access scripts, but that doesn't seem to work out for me. I get an unsupported function just trying to make a connection. One problem is that my server is running PHP3. I have the db file; but where does it go on the server? Or does it matter? Is there any simple wrapper type script that I can use to access their db? Tips would be helpful or links to other solutions... Thanks Terry