Cannot FTP to my web site since going to Cloudflare

Since going to Cloudflare I can no longer FTP to my web site to maintain it. I used the exact FTP credentials and options shown in the message I got from Altervista after activating Cloudflare but the connection resets. I am using FTP32 as my FTP client. I noticed that the ftp path to use does not contain the word cloudflare, but is the same one as I used before, ftp.ricklieb.altervista.org. Could the message telling me to use this have been in error? What should it be?

Thanks, Rick Lieb USA.

What's the error?
Check the parameter here.
Can you try using filezilla?

Bye!