is the vpn for install and the rest a 100% neccesary?

[_DashySZN_]

new here just trynna be safe, ready for some ee's

[WolflexZ]

_DashySZN_ VPN is only necessary for those countries who had blocked torrent from installing pirated games. If it isn't blocked then you're safe as long as you download it from here. Up to you if you wanna use it tho.
https://plutonium.pw/docs/install/#plutonium-launcher
https://plutonium.pw/docs/install/#t6-black-ops-2
https://plutonium.pw/docs/install/#iw5-modern-warfare-3
https://plutonium.pw/docs/install/#t4-world-at-war
https://plutonium.pw/docs/install/#t5-black-ops-1

[hindercanrun]

_DashySZN_ do what is said above, also most servers on bo2, bo1, mw3 and Waw block you from using vpns.