I have installed a non-wpmu plugin that will allow my visitors the opportunity to preview the available themes before they join. However, I don't see in the documentation where to make it load automatically, which is what I want.
My main URL is http://accountingpractitioner.com
I want to load http://accountingpractitioner.com/?themedemo=iNews
Is there a way to have my home URL (only) redirect to the URL. with the parameters?