I just did a stupid solutions and it worked. But really. these are stupid ways..
1. Install WampServer 2.0c (with PHP 5.2.6 installed)
2. Install PostgreSQL 8.3
3. Install PHP 5.2.5 addon (http://www.wampserver.com/en/addons_php.php)
4. Rename folder C:\wamp\bin\php\php5.2.6 to whatever you like
5. Rename folder C:\wamp\bin\php\php5.2.5 to C:\wamp\bin\php\php5.2.6
6. In WampServer contro
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