Ok here ya go: I'm assuming your running version 1.6
: open functions_exif.php
in your includes folder. Use an ASCII editor, preferably one that understands unix style text files.
Go to line 77
$capture_date = $exif_result['DateTimeOriginalSubIFD']; // Date and Time
Add the following code below that line:
$capture_date = gmdate('M j, Y - H:i', strtotime($capture_date)+(3600*$cfgrow['timezone']));
Save, upload and enjoy.