How do you fix error 0x30000030 in combat arms

hey bro if u want to solve this problem u should have 2 internets on ur pc (mozilla firefox and google chrome):
1st: u should open google chrome and click on the modification symbol
2nd: go to options which appears on the list
3rd: go to the under hood
4th: click on change proxy
5th: u see a mark on the proxy settings undo it
6th: open mozilla fire fox
7th: go to combat arms website
8th: log in
9th: click play