Use Filezilla Client to connect to your Filezilla FTP Server.
Download Filezilla Client at http://downloads.sourceforge.net/filezilla/FileZilla_3.0.6_win32-setup.exe
Install Filezilla Client on your computer to connect you your Filezilla FTP Server.
1. Run Filezilla Client.
2. Enter the hostname or ip in the Host: field.
3. Enter Username: and Password: that you assigned on Filezilla FTP Server.
4. Enter port 21 for default FTP transfer unless you created a different one on Filezilla FTP server.
5. Click Quickconnect.
Once connected you will have the Home directory that you setup on your FTP server and are now able to transfer files to and from the server. This is a basic way of connecting. If you click the downward arrow next to Quickconnect you can view all of your quickconnections and do not need to enter the login information every time you want to connect.
There are many more configurations to connect to you FTP server including a site manager where you can create folder and sites to send to your FTP server.