Those GB charts are the same one u can get for free at
GB Charts
All charts and other aeronautical publications can be found on the UK AIS website:
http://www.ais.org.ukWhen you click the link, you should see a log in screen
In the User Name box, enter "ivaogb"
In the password box, enter "ivaogb"
Next, press the green tick
Once you have logged in, move the mouse over the word "Publications". You should see a drop down menu appear. In this menu, scroll down to "UK AIP" and select it:
Now press the link in the middle of the page that reads "The UK AIP Package":
Next, move the mouse over the word "UK AIP". In the drop down menu, go down to "UK AIP" but DONT click it. Hover the mouse over the word and you should see a menu appear at the side. Move the mouse down to the word "Aerodrome Data". Once again, DONT click the word. You should see another menu appear at the side. In this menu, move the mouse to the word "Aerodromes - Specific". This time, click the word:
On the following page should be a list of all the major aerodromes in the United Kingdom. You can then click on the airfield of your choice, which will load up a new page with a list of all the available charts:
Enjoy!