Welcome to the forum, cpski02
What you want to do is to have a script run in another terminal.
If you did xterm -e "text goes here"
, it would open up another terminal, echo the message, but then, alas, it would terminate immediately since it had done the job required.
Can you explain, what it is you want to achieve, since, given the information that you've given, you are trying to do something quite advanced, i.e., launch a terminal and then control it.
You do not have control over the terminal that you launch, but you are assuming that you do - that is wrong.
What you could try is, launch a terminal, get its "id" and then send a message to it.
But it would help if you explained to us what you are trying to achieve.