Jauntie said "The drink booze in their Islamic home countries and sue the manggement of, say, Tesco's, in non-islamic countries, if they have to even handle it in the course of their work."

methinks you are generalising :)
When you say "they' you are assuming a collective mindset to the whole Muslim population. Musims are as diverse in their beliefs and practices as any toher group of human beings.