The error that I see in Heartland’s billboard was a matter of quantity. Many terrorists are indeed global warming alarmists, and many global warming alarmists believe that terrorism is an appropriate response to use on (other) people who generate CO2. That does not prove that all global warming alarmists are terrorists, however.
The EPA may have an openly stated policy of crucifying American businesses who use automobiles or electricity, but does that make them terrorists?

‘Our intention is to attack the U.S. economic system.”
– Osama bin Laden
“My plan will necessarily make electricity prices skyrocket”
– Barack Hussein Obama
Eh, in all the time I’ve been coming here, this website has been one of the buggiest pieces of shite I’ve ever come across. It is hands down the worst message board I’ve ever used, with random timeouts, unavailable servers and lag. The domain name might be worth a few quid, perhaps, though I suspect it’s as simple to wait for the registration to expire and then re-register.
What precisely are you offering for sale? What is the incentive for anyone to visit this site?
Essentially you are in the position of one who, having promised the world a nice sandwich, provided one with mouldy bread. Subsequently, you’ve jettisoned the filling (the only worthwhile part of the site), taken a dump in the middle of it, and are now attempting to sell it. Dream on.