Help Free Minutes with Google Voice?

[pkmn760]

Hey all I don't want to clog up any main how to google voice threads with this question, I will make it short:

I have google voice and I first added my google voice number onto my friends and family thinking it would give me the free minutes.

I just read that I need to add my gogle voice routing number instead (which i got as 916-538-xxxx) so I went to add that but my Dad who also has google voice has the exact same routing number. So do I just add the one number as friends and family and we both get free minutes?

Thanks in advance for the responses!

 

[yojoe600]

pretty sure that will be fine