Why can Mweb not stop spam emails?

<p>I receive approximately 3 X as many email to my gmail account as I do to my mweb/iafrica account, however whilst I do get a few spam mails they are really just a few, on my mweb/iafrica account I get a minimum of 20 a day.</p> <p>And yes Mweb I do use Zimbra and I do transfer them to spam and yes when I go into my mailbox afterwards and spam comes through I do forward them to abuse.</p> <p> </p> <p>However I still get non stop spam.</p> <p>And to add insult to injury, if I forward my mweb emails to my gmail account, Gmail manages to catch 99% of that spam.</p> <p> Really mweb, what is wrong with your technical division?</p>