OK, here's the basics.  I'm trying to grab the PDF images from this search, on
below link.  (image links are yellow icon) But when I run the capture, it
grabs the site but gets "bad request" instead of the actual PDF files.  Why? 


The site is using asp to do a database lookup and then fetch the images.  I
know that much, but I don't understand why if I click the links online by
hand, it works fine, but if I use HTT I get "bad request" pages instead.  

Any help would be greatly appreciated.  I'm certain I'm just missing some
simple setting.  

Site, with sample search of the imags I need.  In fact, this link will take
you straight to the search including every image (links to) I want.  
<http://www.skagitcounty.net/AuditorRecording/Applications/Recording/asp/RecordingResults.asp?D=AuditorRecording&C=Results&R=1&PN=1&FN=&N=&DocType=&SD=10%2F05%2F04&ED=10%2F05%2F05&PA=&SC=%5BFile+Number%5D&SS=&QS=&SN=&TS=&RG=&Action.x=17&Action.y=11>

In case there is any question, these are public documents, and I was told by
the county auditor I could grab them from here if I could figure out how.