Breaking Timer (What to do?!)

Hello, I am Interviene_Dev and I was making little challenge Obby game where you can go against each other here is a picture:

Now what I am having trouble with is when the game detects 2 people in it it will say game starting “timer goes down to 10” then it picks the map that is in the Replicated Storage folder yeet
then it will teleport 2 people to the obby. What is the problem is when you spawn onto the pad.

The timer goes down you can go but if you or the opponent falls the game is over and the person still standing or beat the obby will get the points for winning but the timer will break and will not start the game.

MAIN GAME SCRIPT:



My overall question is, How do I make the timer not break and keep repeating, and yes this is like a mini-game but my game is trying to be like

my game:

Have you put any prints in to see where its failing?
Would you please post the code as code surrounded by ``` as the pictures are hard to read.