Rinkya's working fine for me. But then, I never 
use their "closed auction" option.

Do you have the complete URL? Because you can 
manipulate any old Rinkya auction view to 
display a closed auction. 

All auctions viewed on Rinkya have the same 
addition to their URL:

http://rinkya.com/twview.pl?URL=

Everything that comes after that is the actual 
URL of the auction page. Simply copy and paste 
the above into your address bar, then add the 
URL of the closed item you wish to view. 

Hope that helps!!!