I've just recently installed weapons of war online, but after installing it I came up with a "failed to global.cki download (error_urinotfound)" error. I didn't mind it, I thought it was a minor thing. Thought I could just google it and find a solution. It turns out that this error is common on gameclub games such as SF, fiesta, weapons of war etc. These games are famous here in the Philippines
Well, it turns out that either no one can clearly explain this and no one has clear solution or just that no one really wants to share. So here is how I solved the "failed to global.cki download (error_urinotfound)" error.
set your windows firewall to its default settings
control panel > windows firewall > advance tab > restore defaults
uninstall 3rd party firewalls, anti-virus or anti-spyware programs you have
After taking these steps, try opening the gameclub launcher. If it opens, then that is clearly the problem. Install your security softwares one by one and everytime you finish installing one. Try to open the gameclub launcher to determine which one is really causing the problem.