Can I borrow 2 minutes of someone's airtime to do an on-air phone test?

Can I borrow 2 minutes of someone's airtime to do an on-air phone test? Alexander Jerri (10 Jul 2018 09:15 CDT)

Can I borrow 2 minutes of someone's airtime to do an on-air phone test? Alexander Jerri 10 Jul 2018 09:15 CDT