You can subscribe to Flying online via
http://www.neodata.com/hfm/flyn/
but you need to check your address and email is up to date.
The customer service is awful: lots of patronising replies telling you how important you are but without answering the question. However, its worthwhile persevering because you can pay with visa which saves a lot of fannying around with bankers drafts or international money orders.
I just renewed mine for $41 or £24.45 so as others have said, its a good read for a quid a month, especially for those who visit the states occasionally for training or fun flying.
Arguably, Collins is the most experienced most current light aircraft pilot journalist on the planet, and to my mind compulsory reading for anyone interested in instrument flying, safety or weather.