Drag cars in motion

I searched for the "drag cars in motion" thread started by Royalshifter in 2007, and six different listings come up. They all seem to be corrupted, and the one that I post on (the original) doesn't appear. The other weird things is that I have gotten two notifications that someone commented on my post, but when I click on it, nothing there. I'm wondering if somehow the thread got corrupted (the ones that show up tend to have a picture of the purple Shifter's coupe (which is OT for this thread anyway). Just wondered what might have happened to the original thread (I saved it separately in "favorites" so can open it and post on it, and it appears on the site after I post on it, but doesn't appear when I search for it. Not complaining, but just wondered what happened?