mp3 extension for Cubase 5LE

Hi, I am running Cubase 5 le on a Vista OS and have used up my alloted mp3 exports. Is there a way to get an extension or upgrade that will allow more mp3 exports?

mp3 encoder license is £12 online from e-shop

Does the encorder work with Vista OS?

I am awaiting a reply myself from Steinberg support on this very question. eshop says Win7.

If your ‘trial’ mp3 exports worked then this will work too. It’s exactly the same thing.