This is the host site I usedSony ImageStation
This works great and is free with unlimited storage too, the best and easyest I've found yet by far. Hunting Pics.com is no where near as nice and has limits too.
Once you upload the picture to the storage bin, go back to "My ImageStation" and add the pic to an album, then right click on the image displayed you want to post and select properties. Highlight the URL address and copy (Ctrl+C). Go back to the post and click the Image button and paste (Ctrl+V) onto the line provided. Make sure it doesn't have "http://" at the beginning TWICE or it won't post. That's it. Hope that helps some.
I tried mach Vs link to Chrises, it seems the simplest but didn't work for me.