As someone who lives in NI I feel the need to clarify the DUP situation.
The DUP are mouth breathing, bigoted, racist, arrogant morons, with little in the way of coherent policies on education, health or indeed anything remotely resembling actual politics. In that they are the lowest form of Northern Irish politics and are on a par with Sinn Fein. There are other parties which you may find less offensive but all in the main share an outlook approximately 20 -30 years in the past. The DUP, however, are NOT terrorists (that would require them to get of their backsides and actually do something)
For parties actually affiliated with terrorist organisations you have
Sinn Fein
Progressive Unionist Party
Ulster Democratic Party (Now dissolved)
However stress not, as the advert says. In the same way that mainland UK dwellers know next to nothing about NI politics and care even less, the DUP do not care about what happens to you. I’d guess that their impact will be more to do with wringing exemptions for Northern Ireland from any policies presented to Parliament that might actually drag NI into the 19th century. The 20th century is but a pipe dream.
So spare a thought for we poor inhabitants of the north, we’ve had these useless fuckers for decades, you’ll only have to look at them for a couple of years.