How can I get the Calendar Mod to work for 1.2.8??

[tacka]

Hi,

My apologies if this is not the right place to post this question.

I am running a brand new installation of 1.2.8 - I have become a little confused as to how I can get the Calendar mod installed and working on 1.2.8...

What do I need to install? The multiple versions of Ionrock?

Please help if you can, I'd really like to get this on my site!

Thanks in advance!