Replacing English Reg with NI Reg?

[Joratk]

I have an English reg on my car which I'm not fond of, is there any way to be issued with an NI reg that I can transfer over to my car? And if so, how do I go about it and how much does it cost? If it's going to cost more than a couple of hundred I may be tempted to just buy a personalised reg in the "A1 AAA" format which is why I ask...

Thanks

[Joratk]

Anyone got any ideas?