Fido

Please advise at your earliest as my iMessage is no longer working since I ported my number to Fido. I was given a temporary number from Fido until the switch was made and I received messages that my iMessage would expire and when I called into Fido,...

Not sure actually if I am addressing the appropriate party as it brought me to this forum. I hope Fido will respond soon. 

My iMessage is no longer working post poring my number over. I was given a temporary number at the time of the switch for 24 hours. I called in and they said this was temporary. I checked my settings and my iMessage is turned on. What do I do?