It's not difficult.
Spirits
Get an empty 5 ltr bag from a wine box. fill it with vodka, gin, whisky, whatever. Take it in in your hand luggage.
If they catch you they confiscate it and tell you off, no big deal!!
Beer
Buy a plastic dustbin. Buy 4 cases of no alchohol beer from the Supermarket, empty it all into the dustbin, throw in some sugar and yeast and leave for a couple of weeks. Voila! beer with alchohol.
Wine
Same deal. Buy a 25 ltr plastic jerry can buy 20 bottles of graush red grape juice, wash and keep the bottles. top up with water, throw in 2 kgs sugar and some yeast and stick a condom over the top of the container. The condom will go up and when it comes down rack the contents off into anothe jerry can and do the place another condom. When the condom goes down on the second container rack off into the saved bottles and you now have 20 ltrs of red wine which will get you pissed.
Oh! and tell him to join the Hash for fun with drinking friends!!
On On