FTP & Mail problems

[dcreation]

Code:

May 24 16:32:27 server postgrey[2443]: action=greylist, reason=new, client_name=www.***.com, client_address=***, sender=noreply@mailer.***.com, recipient=info@***

This only means that the server temporary blocked this mail. The sending-server have to sent it again. It is specified in RFC and all Mailserver do that. Greylisting is very effective against email-sending-scripts as used by spammers.
try:
cat /var/log/mail.log | grep triplet
All mails listed there were accepted by greylist. (Was send again and will arrive in your inbox.)