[joe56247]

Thank you all people. I must say that I have a form in which customers can upload files but some of them want to send via ftp for either their files are too heavy or they are not confindent that files will reach me via the form page. In 99% of cases uploaded files are JPG and Raw camera ones.
DJ thanks so much for all the code you sent and directions. Surely no scripts allowed and,
Shock I've already created a subdomain (even before posting) but don't know how to deal with it in the FTP (if it's possible to).
Mate i'll do what you tell me and try to modify the .htaccess and htpasswd.
In any case I'll come here and I'll let you all know what I came up with. Thanks so much!
Cheers mates,
Joe