I was referring to the first post made here since this fellow managed to his working with the same equipment as me. ZTerm and ClarisWorks Communication works but is very very slow so using FreePPP would allow me to use FTP as I can setup an FTP server on OS X and access it using Fetch on the Duo. I followed his instructions but it doesn't actually connect pppd on OS X is supposed to provide the IP address and such if it connects.