Hi again,
Are there only two ways to buy bitcoins with cash only?
1. Use a ATM in London. (I say London as I am in London).
2. Register with localbitcoins.com and find a seller who accepts cash and meet up?
Many thanks.
I say go with the second option. Find a seller who accepts cash and meet up and buy from him. 2 conditions must be met here, 1 is that the seller to have a lot of successful transactions and 100% positive feedback and 2 choose a place where there are a lot of persons like a coffee in a big mall like Tesco you have in England.
Since you are asking this method I guess you don't care much about anonymity and there should be no worries if the seller has a really high reputation.