Hi,
The templates are a start to getting indexed if not already. We do suggest adding new content to keep the content fresh and unique.
We do offer the content service here to get unique written content specifically designed for you and and your specifics:
http://www.digitalconsultgroup.com/u...n_content.html
That content can be used in conjunction with the templates as well.
If your domains are receiving traffic, then the templates are a good idea as well, as it helps target your ads to what the visitors are looking for to increase CTR which leads to increase in revenue.