there are plenty examples online.
main download page : www.adobe.com/downloads/other-…here are the versions you can install, preferably you should get Cs3 or Cs4 flash. Since, they have AS2.
CS3 Flash professional : esd.adobe.com/Applications/Fla…
CS4 Flash professional : trials2.adobe.com/Applications…
unless you'd like a newer version.. you will need to fill out a few forms for the newest.creative.adobe.com/products/do…
that's about it.. i hope this helped you, and possibly many passerby's.