Hey there, @ttwinsupra! Thank you for reaching out. Do you already have an account with Virgin Mobile? if so, we can help you to get the phone activated if it is an original Virgin phone.
We can help! Please send us your number, PIN, and IMEI of the new phone-- via a private message. We believe that you may have to buy a new SIM card for the phone though.
Have you tried to purchased it on our website from this link: https://www.virginmobileusa.com/plans/bring-your-device.html. If it does not allow you to buy it, please let us know.