Problem with the Download..

Hello there..
I have a problem when using the fakku direct download.
After I've clicked it..a new windows appear...and..
after 2 or 3 seconds...the confirmation for downloading the file popped out...
after I click download/yes/ok..the download started...but after a while...
the file name change to www.fakku.net instead of the file name...

e.g. ojousamabosshi ------> www.fakku.net(200+kb)

and I've tried using a normal download(w/o download manager/accelerator) and with download manager(orbit/flashget.etc)

What's the problem?*sigh*

Care to specify which doujin(s) it is?

All dounjin with the www.fakku.net/...../ links..
I mean direct download links from fakku. :(

I think this is what you're talking about.