Merging Fields for one submission using Calculation

Here is a scenario I want to see happen. 

You will see on the form that I have a filed for phone number and a field for a carrier.  

After submission, I want the result to be in the following formats depending on the carrier they choose; 

AT&T: number@txt.att.net

T-Mobile: number@tmomail.net

Verizon: number@vtext.com

Sprint: number@messaging.sprintpcs.com or number@pm.sprint.com

Virgin Mobile: number@vmobl.com

Tracfone: number@mmst5.tracfone.com

Metro PCS: number@mymetropcs.com

Boost Mobile: number@myboostmobile.com

Cricket: number@sms.mycricket.com

Nextel: number@messaging.nextel.com

Alltel: number@message.alltel.com

Ptel: number@ptel.com

Suncom: number@tms.suncom.com

Qwest: number@qwestmp.com

U.S. Cellular: number@email.uscc.net

I was playing around with the calcuations widget but not sure what I am doing. 

Please advise,

Jesse

Hi Jesse,

You can setup the formula like this

here is the test form https://form.jotform.com/53177375414963?

Hope this help. Let us know if you need further help.