Is the old beta 3 release of mhonarc still available?

I am having trouble adding messages to current archives (created from the
beta 3 release).  The message is added, but the index pages is not
updated.  Therefore I do not have a link to the new message on the index
page.

I really need to get the archives working soon, So i might have to go back
to the beta 3 release.  Does anybody know where i can get a copy of the
old beta 3 release.

Thanks.

Huan.