If the account was suspended for 90 days then it was automatically terminated. Any funds, promos, add-ons, rewards, or points in the account are gone - no refunds. The SIMID is permanently deactivated, it cannot be used again. The phone is lost. You can't login to Self-Serve because the account is gone forever.
If you ported your number out when you left Public Mobile then your account was automatically terminated when the number port completed. All the same as above except that you took the phone number with you and now you could port it back.
If you intend to bring your number from Rogers then you need to initiate the number port request from Public Mobile's end. Pay for a Public Mobile plan and SIM, activate it on a new Self-Serve account, and keep using your Rogers phone service until it stops working then swap in the Public Mobile SIM. Public Mobile has an app now for handling all this stuff. And it uses EverSafe now, in practice that means you might have to deal with stupid signup problems if you attempt to use the same email address you had last time.
On the upside, you can take advantage of any promo plans which are "for new customers only". And you can get another ten bucks credited to your account if you use another Public Mobile subscriber's referral code (we all have one).
Beware that Rogers has a particularly aggressive customer retention department. They might attempt to harass, penalize, misinform, or intimidate you. They might attempt to bribe you - they might in fact make a better offer than what Public Mobile offers if their files flag you as a subscriber they desperately want to keep. And if you owe them money then they will get their money, they attach particularly belligerent notices to your credit post. Or at least that's the way Rogers was years ago.
