Newbie (without a clue): Final Draft to Fountain

Hi everyone,
I'm a little out of my depth here, and would really appreciate any help/ advice or your thoughts. I'm a competent windows user who has just popped my macbook cherry and loving it! I am a writer (screenplays) by trade and so have a years upon years of Final Draft and Movie Magic files kicking about which I want to convert into the friendlier Fountain format. I can do this easily by opening each document in Highland and saving in the Fountain format. But I have over 500 docs, and just the thought of manually converting them is enough to make me want to give up. So any help to batch this process using Hazel would be greatly appreciated!
Programs used:
Final Draft 9 (.fdx or .fdr)
Movie Magic (.mmsw)
This is what I want to batch automate:
Select Final Draft or Movie Magic docs in folder called Final Draft Screenplays, and Movie Magic Screenplays
Open these Final Draft or Movie Magic docs in Highland app (which automatically converts docs to Fountain upon import).
Then have Highland save converted Fountain doc into a specified folder in documents, called Fountain Screenplays.
Also (but only if it is possible), I would like to maintain the original date/time stamp of the converted document for archiving purposes.
Seems like a similar process to converting Pages docs to pdf, but I just don't have the know-how to do it.
Thank you in advance for your time in answering this post.
xS
I'm a little out of my depth here, and would really appreciate any help/ advice or your thoughts. I'm a competent windows user who has just popped my macbook cherry and loving it! I am a writer (screenplays) by trade and so have a years upon years of Final Draft and Movie Magic files kicking about which I want to convert into the friendlier Fountain format. I can do this easily by opening each document in Highland and saving in the Fountain format. But I have over 500 docs, and just the thought of manually converting them is enough to make me want to give up. So any help to batch this process using Hazel would be greatly appreciated!
Programs used:
Final Draft 9 (.fdx or .fdr)
Movie Magic (.mmsw)
This is what I want to batch automate:
Select Final Draft or Movie Magic docs in folder called Final Draft Screenplays, and Movie Magic Screenplays
Open these Final Draft or Movie Magic docs in Highland app (which automatically converts docs to Fountain upon import).
Then have Highland save converted Fountain doc into a specified folder in documents, called Fountain Screenplays.
Also (but only if it is possible), I would like to maintain the original date/time stamp of the converted document for archiving purposes.
Seems like a similar process to converting Pages docs to pdf, but I just don't have the know-how to do it.
Thank you in advance for your time in answering this post.
xS