Affiliate link in emails

[tony]

I see that the emails sent out have
"Powered by QuickTellPro, http://www.quicktellpro.com/"

Where do I go to stop this appearing or at least change it to my affiliate link

[leslee]

Hi Tony,

That only shows during the 10day trial.
We are planning to add it as an option on paid accounts,
with your own affiliate ID, of course!

[tony]

Thanks for the reply. I thought it may be just for the 10 trial period but decided to make sure by asking.