FTP Voyager does not connct to my website

Hi, I've downloaded and installed the latest version of FTP Voyager.

When using the same login credentials that I have been using for years with WS_FTP12 (which connects just fine), Voyager cannot connect. It comes back with error messages (could not connect). I'm sure it's something that I did wrong but I don't know what it is. Can someone help me resolve this issue?

Also, is it possible to import all the WS_FTP sites that I have?

Thanks,

Ed