I m member sience october 2016 i do my best to post good but i dont get many Merit here ex my post :
https://bitcointalk.org/index.php?topic=3058869.msg31507042#msg31507042
https://bitcointalk.org/index.php?topic=3058823.msg31506671#msg31506671
https://bitcointalk.org/index.php?topic=3050784.msg31399617#msg31399617
https://bitcointalk.org/index.php?topic=3048119.msg31371178#msg31371178