2 questions ?

1- Anti-Aim feature ? does that mean I will be hard to aim at and have more chance to get hit ?

2- if I want to buy 2 subscriptions , each for 1PC , can your client know that I am authorized for 2 hardware IDs.
or I have to make 2 different membership account here ?

so you mean I have to create 2 membership accounts ,each have different user ID ?