Can I text everyone on my list

I have a  field that sales cell phone, can I text everyone?

You mean you want to send an SMS to everyone if you contact list? If yes, it is possible to send SMS notifications with JotForm. Here's a guide for that: http://www.jotform.com/answers/232717

You can also achieve this with Webhook but this requires web programming knowledge like javascript. http://www.jotform.com/help/245-How-to-Setup-Webhook-with-JotForm

If I have misunderstood your question, let us know.