Quoting: James123455
I read on there website that you dont have to register unless you are planning to raise over 5,000 pounds
This is a tricky one, you need a license from the local council to collect money via a street collection. Doubtful you will get a permist if you're not a registered charity. But until you raise £5,000 or can show evidense you are about to receive £5,000 you can't register.
Your best bet is to try and raise the money another way, not by street collection, sponsored walk or something. The Commission won't register you if they are not convinced you can raise the cash.
It might be an idea to contact a charity with similar objectives, you can get info from the Charity Commission website. One charity I can think of is "Love Russia" they are based in the UK and fund an orphanage in Russia, you can get their details from teh Commission website