Use this it was made for Maplestory but I believe it'll work for you
**********: Easy Filehosting
Easy2game is a program that specifically proxies any program you want, meaning you can proxy only Combat Arms, and browse the internet on the connection from your house.
Extract the archive and run RegEnv.exe. This installs registry entries necessary to run the program properly. Once you have done that, Easy2Game.exe should run just fine. If it doesnt, post the error here, since i havent found any errors yet.
CLICK
So, once you have it running, you need to first add Combat Arms, if it isnt already in the list provided. You dont have to add Hack Shield Pro, it takes care of that which ill explain later.
You'll need to go to either:
Anonymous proxy test,socks5 list,anonymous proxy,Free proxy for game,- IP free of china
or
רҵ´úÀ*ÁªÃË Ãâ·Ñsocks5 Ãâ·Ñרҵ´úÀ* - ÎÞÃûÖ¸´úÀ*À¸Ä¿-Ìṩ×îºÃµÄÓÎÏ·ºÍQQ´úÀ*-62110.com
or
Proxy of the Day
Find a proxy from USA that has a reasonable speed (less than 300), then click on Server Settings in Easy2Game. Put in the proxy info, then click Test. If it pops up saying: Proxy OK, then you are good to go. If not, try a different proxy.
Once you have all that done, click ok and run Combat Arms from anywhere - it does all the hardwork for you.
If you want to know that its bypassing Hack Shield Pro, click on the Program Pass Record, and it will show Hack Shield Pro once you have run Combat Arms.