Really?
6th post down in his profile links to this:
http://www.ipcamtalk.com/showthread.php/3408-HIKVISION-mtd-Brick-Recovery-Guide?p=28883&viewfull=1#post28883
Which links to: https://www.dropbox.com/s/i88eaoge0mx0t29/525.zip?dl=0
That I just re-downloaded to make sure the link was still good.