Link is verified, but there is no backlink?

Hey, I checked a list of 100 pr 4-9 backlinks that GSA created for me.
They are all "verified", but even though I checked them manually I can't seem to find one single backlink!

How could this happen? I have lots of tiers running as well, so this means that all the tiers is building links to "verified" sites with no backlinks to my site anyways?

View in source...sometimes the links are hidden (display:none) and only visible by some javascript click. Give me the URL and backlink to check.

Hey sven.
this is the url: http://www.ecigaretteuser.com/
Here is some of the verified backlinks:
http://admajoremblog.blogspot.com/2010/12/hyper-island-ii-network.html
This one clearly don't approve comments, yet it still pops up as "verified".

this is another "verified" with no link:
http://freekeene.com/2011/06/16/thomas-james-ball-self-immolated-in-protest-of-the-justice-system/

A question for this one - GSA says this is the verified link, but to me it looks like it probably moved to page 3 or 4 or something. Yet my tier 2 and tier 3 still build to the url where my backlink no longer are - what can we do against this?
http://www.teamfastforward.org.uk/guestbook/index.php

admajoremblog.blogspot.com: for blogspot you need to be careful. the links are removed quickly when a spam is detected. so it might have been ok but removed later on. Thats why blogspot is disabled by default.

freekeene.com: has a link on it (view source)

About the page move: You can't do anything about it. Just the Re-Verify would remove this URL and would build no links to it anymore.

@supermanden

@supermanden don't use guestbook as a TIER that's a huge mistake. just think about what you said and you will figure out why is a stupid mistake. just use guestbook to fast index your contextual TIERS.