We are using your neat plugin here: http://abc-lang.com/ - I have customized it so it is a little mail icon instead of saying "feedback."
The problem is, we have tried testing it, and messages are not sent through it.
There is definitely an e-mail address set up in the settings and everything looks logically ok - I have gone over settings to see what it might be but can't seem to get it working.
Do you know why this is?
Any help would be greatly appreciated.