Thank you for your replies.
I tried uploading a screenshot but I get the following notification: "Sorry, the board attachment quota has been reached." I thought I uploaded it with my starting post but I see that didn't work either.
Here is a link to the screenshot I mentioned: https://puu.sh/FwWrW/11f699c2f1.png
This was on EUTW#1 however, I got the same message when trying to join EUTW#2.
I have now installed the CBA version specified by Mike. I am now able to join the servers and the Pushtohear mod is working.
Thank you both for your support! It is much appreciated.