Thank you for the previous answer.
Chrome does not show a Respond button, Firefox does show one but you get an unexpected runtime error if are brave enought to click (and you also get it if you click the read more).
I' ll just give up for now.
Unexpected runtime error The runtime has encountered an unexpected error.
Error sourcePage Name:/topicThread.xsp
Control Id: _id56
Script interpreter error, line=1, col=15: Reference error: 'responseCount' not found
1: responseCount > 0
► Stack Trace