I already have FileZilla, but I had trouble making a connection. It says "Connection established" but then it times out waiting for the welcome message.
Here's what I am entering:
(also tried http:// and without the www.)
Password: correct password
Username: taken from 000webhost account page, lower-case "a" 7-digit number
Port: have tried 80 and 21
It'll only make the connection with ftp:// prefix in Host and Port 80, otherwise the connection is refused outright.
Other info: I currently have a Wordpress.COM site pointed at this domain name (acquired thru GoDaddy), but I am trying to switch over to Wordpress.ORG so I can install more custom material. I am tempted to switch to a competitor just to have a less frustrating transition.