Where can I download older versions of MyBB.. like v1.1.2 etc.
See here:
http://community.mybboard.net/showthread.php?tid=28783
I would not reconmend using an old version as there were a few major security updates in the latest update but if you just need it for the files i think you can get it from the wiki, its all in that thread though.
you can find them in
www.mybboard.de . As I remember they are on the download section and there is a link about older versions...