Line 21-25 doesn't run, does anyone know how I can do this but like have it work every time?

--Code--

            if game.Players:GetPlayerFromCharacter(hit.Parent) then
                  PlayerItem.Parent = game.Players:GetPlayerFromCharacter(hit.Parent).Character
                            game.Players:GetPlayerFromCharacter(hit.Parent).Character.Humanoid.WalkSpeed = 16
                game.Players:GetPlayerFromCharacter(hit.Parent).Character.Humanoid.JumpPower = 50
end