HOW TO YOU GET AIRG ON UR PC??

Perhaps you could start by telling us what "AIRG" is in the first place?

I am not the OP but I believe that airg is a sort of interface you can use for SMS messaging. SMS messaging is text messaging like that which is done over cellular phones.

What I believe they are asking is how to install a program to their computer that will allow them to send and receive text messages with peoples cellular phones based on their telephone number.

I am not familiar enough with the procedure of installing airg to a pc to answer the OP question. However it seems to me to be a pay service which I am sure would have a help desk or tech support info available once you apy money for it.

Only way you can is if they have an application to install onto the PC, or if it is open-source and someone mods it to where it has the capability to be used on PC.