Please can you eloborate a little on what information you need?
To give you a heads up, you need:
1. A regular source of income (and evidence to prove it).
2. A UK credit/debit card.
3. a UK bank account.
4. A reasonable credit score (no CCJ's, etc).
I'm sure there are other requirements. Credit checks will be completed by the finance company and they will then make a decision and inform you after applying, quite often instantly.