I understand that you are angry and looking for revenge.
However, I don't like your suggestion to 'blow it up' through slashdot , because I don't like being used for political means, and I doubt many others are willing either.
If you truly care about the people, you need to understand that we are not tools for you to wield, nor weapons to ensure your victory.
We are human beings, with general and specific concerns.
You are not the first politician to make this mistake, but you seem to be willing, so here goes nothing :
- Present yourself , show your ideas to the public ( through your blog, whatever ) and engage in debate with the public.
- Listen openly to people, without judging them
- Always follow your heart : don't change your views because some people don't like them. There will always be people who dislike them.
It may not help you get elected, but if you do go elected, you will be able to truly help the people, because you will know what they need.
The best action towards ABC would have been to simply not care about them, maybe even to thank them, and then find another medium.
If you become popular through other means, they will begin to wonder why they didn't include you then. And since the relationship wasn't broken, they would probably invite you then.