Batch Download Pictures From Website

I have recently downloaded PicaLoader and it has worked brilliantly. However, I have now run into a problem. I want to be able to download the jpg images from http://www.fs.fed.us/gpnf/volcanocams/m ... s/archive/ but don't want to download all the images (all 16000+ of them). I set up a new project and set the Picture URL Include Filter for the images for the day's images I wanted (e.g. "20080123") and the first time I did it, the program performed flawlessly. Now it won't download anything from the site, even if I set up a new project, regardless of what I use in the include filter. Any suggestions?

I had a try and it works well.
you can send me a private message with your project file(.plp)