This is probably going to be a stupid question, but what the heck.......

How can I get my PC to handle the Google Voice as it is with my cellphone?
If I connect a set of headphones or hearing aids via blue tooth, I can manage.
But that gets to be a pain. I have a stereo rcvr. connected to the PC of which I can listen to music, watch a video, etc, but no google voice. Is blue tooth the only way around this
or is there some other way? Thanks much, for any in put............