Hi. Can I get a tax refund please?
No problem. :-) Please let me know if there are any other problems.
Unfortunately if you’re using VPN, it means you give up to use open network. So I mean the strict mode for NAT is unavoidable because mudfish node or other VPN vendors doesn’t do the port forwarding. 
whatever please update the mudfish server location of Tom Clancy’s Ghost Recon: Wildlands, PVP mode has many area to play but mudfish only has 1 server to choice.
설정 - 프로그램 - Full VPN - 공개 무료 서버로 접속해 보시기 바랍니다.