Difrences between shopping in UK and in Poland.
First of all in Poland people earn much less than in UK comapring the salary and prices of goods.
In UK clothes are very cheap, but food is a little bit expensive even when You work there.
Buying in UK by internet is profitable, because of the duscounts that you have for "not comming to the shop" :) For the same thing in shop you pay about 5 - 10 % more.