How to redeem multiple $10 promo credits?

[HeidiG17]

I was referred to PUBLIC MOBILE,thru a friend. So upon activation,I entered her friend referral code,for a $10 credit. I was also given a code for a $10 credit, as a WELCOME GIFT,to Public Mobile. Finally,when I bought my sim card it had a $10 promo code. I have only successfully been able to redeem the $10 credit from my friend referal....So,why am I unable to use the other 2 codes,crediting my account the $20? Please let me know how i can find a solution for this issue. Thank you all.

[LurganIeUk]

When you used the referral from a friend did you not also, at the same time, activate a SIM card? Then when the process was done you received a $10 credit within 72 hours.....but usually the next day. 

[Anonymous · Accepted solution]

 @HeidiG17 

Because you can't stack them.

The one that came with the SIM was a sneaky way to get you to use _their_ referral code so as to get the reward for themselves.

Good thing you have it set to your friends.

But no, you can't have multiple ones.

[will13am]

@HeidiG17 , you can only redeem one referral code and once only during activation.  That gets you a one time $10 reward.  There are no further $10 rewards thereafter.