GDC office in London?

Hi Ladies(gents? )

I am doing my GDC registration and realised to get certified copies that would cost me a fortune that i cant just yet afford.

I do have a job offer, they will be waiting for me to register. I qualified in Hungary hence my paperwork is a bit different.
About the certified copies, i was thinking if i go see them in their office, they could then see the original paperwork and copy them all for their records...

Do you guys thing this could work?
Has anyone else done it this way?
Anyone who qualified in Hungary managed to get their GDC registration thru quickly?

Thank you for your help in advance!