My friend refer me to join koodo . Before I bought the phone lg g4 at wow mobile at Dixie mall at Oct 2, I did filled info at https://referafriend.koodomobile.com. After bought phone and active $25 months plans, l put on my phone number at website, all did it in one day, but couple hours apart. After 1 week I am not getting email, so can't check status, then repot problem, final get email tell me needs to wait up to one month to have credit. But now it is time, I don't know why credit still not show up, not even email and no way to check status, so do my friend!