Were you able to find the right 6 Providers within send-mail ? If you're also a provider of send-mail and you're not featured in the business directory yet, you can always Add an entry for free.
The results list for send-mail in Pueblo. You can find the best send-mail vendors and providers in Pueblo in the Pueblo Business Directory. Currently there are 6 companies registered in the Pueblo business directory under send-mail.