It's not listed on the site, but when you sign up for a capped account and you select a line option with it, you get the discount. CW commented that a page or 2 back
Hope that helps.
Unless I completely misunderstood his post...:erm:
What you looking for? Can you give us a better idea
Currently on their Crystal Clear Premium Uncapped package. My ADSL 4MB line is still with Telkom, but the contract I had with them is now finished, so i'm thinking of moving the line over to CW as well, then convert to a 10MB capped option, i only do around 150Gb max a month. Most of my downloads scheduled between 12am-6am so the capped options would be ideal for me, so though i can save a few extra bucks by going capped and then use that extra few bucks to upgrade to 10Mb line.