Firefox and TrueCrypt

I have a question with using TrueCrypt and Firefox Portable together that some people may find useful.

Question 1
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Now that the excellent software TCExplorer is available, i was wondering if there is a way for my FF profile to be kept within the TC container, and if i was working on a non Admin computer, whether FF could read of a different profile (maybe through the use of a batch script)? This is so that I may keep all my bookmarks and passwords in the container, but still be able to use a Portable version of Firefox. ps. I don't want another copy of FF to be used.
Otherwise if this is not possible, would it be better to edit the FF ini to point to two profiles, and make 2 shortcuts in my Pstart?

Question 2
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If this is not possible, is it possible to write a batch script to check one location for a profile (ie. the TC Container), and if this is not available, then look for a second location (not in a TC Container) to use as the default Firefox profile?

Question 3
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Thought not related to Firefox, can someone please help me out with a batch script to launch Pstart after the Traveler TC container Mounts or still start if the TC does not Mount? I'm not too familiar with Batch Scripts, but all I want to do is launch the batch script from the Autorun.ini file, and still have the TC variable in the autorun.

Thanks in advance.