Well first off bring up photopost/index.php and make sure you can log in. Make sure it is pulling from the threads database for usernames. Then I would grab the new 4.7f cause it's easiet to integrate and follow the directions for the 4.7f photopost integration if you need to stick with 4.6 then make sure you actually overwriting ALL templates from this integration because sometimes even though you think you overwriteen it doesn't..
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