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---------- Change the patch_url by editing the .agent.db file.
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This is how you can set your client to get updates whenever they're released in the Americas region: (Shouldn't be needed if you use a client meant for the region you play in.)
Before you start, make a backup copy of the original .agent.db file. (to restore in case something goes wrong)
1. Go in your Diablo III folder.
2. Open the .agent.db file on WordPad.(This file may be hidden and please, do not delete this file)
3. find the "patch_url" line and change its value