CFMAIL not working on WINCF

CFmail on wincf is not sending emails out. I have tried many times from my websites’ enquiry page and I have yet to receive any emails. Could you please check. My ticket no.: DMX-28023-805

We will update you shortly on this through your ticket.

I got this error when i replied the ticket:

Fri Apr 22 2005 11:08PM by [email protected]****here.biz
Hi. This is the qmail-send program at mail.m****here.biz.
I’m afraid I wasn’t able to deliver your message to the following addresses.
This is a permanent error; I’ve given up. Sorry it didn’t work out.

[email protected]:
user is over quota

that has been corrected. Just increased everyone’s quota to 200MB

I replied to that ticket many hours ago, did you try with SMTP auth in the method I mentioned?