[InfiniTy.]

pawn Код:

if(IsPlayerInRangeOfPoint(playerid, 5.0, 1566.8317, -1691.0072, 5.8906) && IsPlayerInRangeOfPoint(playerid, 5.0, 2497.3757, -1687.8939, 13.5221))

Should be

pawn Код:

if(IsPlayerInRangeOfPoint(playerid, 5.0, 1566.8317, -1691.0072, 5.8906) || IsPlayerInRangeOfPoint(playerid, 5.0, 2497.3757, -1687.8939, 13.5221))

&& means and .. you can't be in two places at the same time.. you need to use ||
|| means or ..