To pay in advance please pay the correct fee (full/student/youth) by bank transfer to this account: London Go Centre
sort code 30-90-89 a/c:37370668
Please include your name as a reference and tell us you have paid.
If you are paying from a non-UK bank our IBAN is GB96LOYD30908937370668
We recommend Transferwise. It is a low cost per-to-peer service and if you use this link the LGC might qualify for a donation.