Change Calender Button To Chat?

[laborer75]

I am using a chat that is not hosted by me. I linked the chat url to a chat button on my homepage. I was wondering if there was a way to change the Calender button on my forums main page to chat and link it to my chat host url? Thanx in advance...

[Guy G]

find on which template its on and change it.

[laborer75]

I'm looking around and can't find it. Was hoping someone knew where it is and is it a simple url change and text change?