First, sorry I didn't post this as a reply to your first post. I kept
clicking on reply, but nothing happened. So, I posted it as a new
topic. I was not trying to hijack your post. Today, replying appears
to work for me.
I have --auth-no-challenge off for default settings. I have it turned
on for Rapidshare settings. I modified settings for Rapidshare and
saved them as 'Rapidshare'. I also saved default settings as 'Default'
in the 'Advanced' section. Now I can select between the 2 (or any
others) when I queue a file for download. If I want to temporarily
change the 'Default' settings to Rapidshare, I can do so, and change
it back to 'Default' when I am done. The point is, it is necessary to
check --no-auth-challenge to download using your Rapidshare account,
but it should not be your default method.