To fix this, you don't need to download anything. Only do this if you are facing this errors. Otherwise not recommended!!
Stop game completely, Check Task Manager to make sure!
Go to your anti virus.
Fire wall settings, and BLOCK APPLICATIONS
Browse to EFLC folder and select -> gta4Browser.exe
Click OK and Exit!
Now Run game.
Should work fine now!
Only few tests were done on this glitch/error by us.. We need feed back. All support is appreciated!
Fixed, and tested on Win 7 - 32 bit, played online!