[fuckingcruse]

Onplayerconnect.

Код:

if( ) //The codes if the player is at captured point
{
SET TIMER HERE example the timer name is captured
}
if() //not captured
{
set value here by a new enum let it be 1
}

In the timer captured :
If() the new enum value is 1
{
killtimer
}

I was clear I guess. I am on phone.

//edit : you may even put the codes under onplayerspawn ( more efficient is suggest this )