Catch the Fire Ministries - Quiz

I once tried to post a critical comment to the CTFM web site. Of course it wasn't published.
However, later I did succeed under the name Yvonne Martin. See:-
http://catchthefire.com.au/2011/07/...te-yes-for-chaplaincy-on-channel-7-and-yahoo/

Here is what I wrote:-
"He is the Commander. He expects no selfishness in service. May your God overcome doubt!"

Question:-
1. What was the actual message?
2. Why did I use the name Yvonne?

Note the comment further down from Philip Bruce Heywood.