How to I change the script to 100 pp per kill?

pointsamount = 100 -- set the amount of points to give

PointsService = game:GetService("PointsService") -- grab points service

game.Players.PlayerAdded:connect(function(p)  -- player joined function
while true do -- while true do loop
wait(60) -- wait 1 min
game:GetService("PointsService"):AwardPoints(p.userId, pointsamount)  -- award points
print(pointsamount.." points awarded!")  -- output amount of points awarded
end 
    end)