Okay what you recognize I don't own and while Tommy and Kim aren't together and the letter did happen they ARE talking to each other and Kim had her reasons behind the letter. As usual thoughts are in italics and Tommy told Haley in school because of the mission to the Moon. She helped him catch up on school and while Tommy didn't mean to reveal anything he had no choice when she asked him about absences and also some injuries he couldn't hide. Let's just say that the moon mission was harder than in the show. Oh and the abduction took longer to resolve than in the show as well
Tommy was holding onto a piece of wood that he's found floating in the ocean after the island had exploded and quickly gathered his thoughts together
(Thinks) "OK I need to get away from here before any search team arrives, make them think there aren't any survivors, Mesagog is too dangerous right now"
He eventually manages to get to land and then gets to Haley's place
"Haley listen I don't want you to call the others"
"But Tommy..."
"Haley the others are under threat right now, I can't have them involved until absolutely necessary. Now then I have to form a team of Power Rangers and as such they will be the rookies, if anything happens to me you will need to call in the veterans to help them"
"I understand Tommy, I don't like it but I understand, did any of them know that we knew each other from school?"
"Yes, I told Jason and Kim one night when we met for dinner and asked them to pass the information on to the rest specifically stating that if anything happened to me I wanted you to know and if need be come to my funeral"
"Okay then I will let them initiate contact and go from there"
"Works for me"
And so for the next two years Haley and Tommy got everything ready with Haley becoming good friends with the other Rangers. Finally it came time for Tommy to become a school teacher and he stopped by Haley's first to give her extra information that she needed
"Haley, I don't know when my team will be formed however I know for a fact that the older Rangers will never believe that I wanted them to take over if something happened to me since I am already considered dead by them. As such I am leaving proof of my survival with you, if anything happens to me when the Ranger team is formed I want you to give the proof to Wesley Collins and Eric Myers of the Silver Guardians, they are also known as the Red Time Force and Quantum Rangers"
"I understand, who else do you want in on it?"
"Zordon's chosen meaning Mighty Morphing through Turbo"
"But the Space Rangers..."
"Were also Turbo Rangers, minus Andros and Zhane, they took over after the rest of us minus Justin graduated High School and needed to move on"
"Okay Tommy I understand"
Things started out normal but when Haley found out that the team was made from Tommy's students she started putting the plan into overdrive making sure she had the proof ready and also being in contact with the veteran's more often, though not often enough to make them suspicious, and then the day came when the Oliver contingency plan as she named it in her head came into effect