There is one company site that is receiving email blast from 5 to 6 sales people. the sales people do only want to see there contact information. Is there a way that the different customer can see there sales rep information without creating a sub portal? 

 what coding language are we using to make this happen in dnn. also is the code going to be place in a module or is there one that can be brought.

I would like to first thank you for your assistance on the matter. I am still not clear that once i created the user ie sales profiles. that if they send people to the website it will reflect the contact information that of the sales rep. So let me try to describe this better if you go to the site www.access-interactive.com and scroll down to the bottom of the site you will see an address for example purpose if i want the address information to be changes base on a email link that i recieved to reflect tom smith than the address how could this be done?