server gateway mode (never have been able to get server only mode to work)
in server only mode you need to enable port forwarding on your router/firewall.. did you do?
btw, if something is not working out of the box, you should open a bug (link above)
ftp enable (till i'm blue in the face)
you don't need to make your face blue, you'd tell us what's going wrong
"it doesn't work" doesn't help us
yes read manual nothing tried works
you forgot to tell us what you tried and the error/problem you got
i host web sites for customers some (to my dismay) want to edit their own site, this seems to be a reasonable request just can't make it work?
read
here then
yum --enablerepo sme7contribs install smeserver-remoteuseraccess
anyway, I repeat: "it doesn't work" doesn't help us to help you