Tesco MSEPOSTER code no worky

A question about : Tesco MSEPOSTER code no worky

Hi all, and apologies if this is posted in the wrong place..

In the most recent MSE email we're told that MSEPOSTER will get us a healthy 75% discount on posters (obviously), but I can't seem to get it recognised as an official code..

Has anyone else gotten it to work?

Thanks!

Best answers:

• Ah.
  Thanks for all the help folks, I tried it again using Internet Explorer not Chrome. It worked just fine.
  My bad.