Tell me what you didnt know , in what he posted ? :ool seems aspirin has more idea how it works than tb amdins..? but good info anyway
Well thats not new ... but activate/desactivate playlock doesnt mean you can keep rating , and it doesnt explain the last seen bug.
There is nothing to understand there and at first PLAYLOCK fonction is just to disabled your name from rating when you are done to play , to avoir name faking thats all.
It's not possible to do it automatically , and need to be done manually , thats why some use it to avoid a - on all maps ...
Well to anwser at this thread : you got the answer here :
i play 1 map for 3 ~4 day
so i play constantly that's why i dont lose rate much




