Lol buddy, with a first post like that i am not surprised you got any answer and probably i think nobody will answer your question, unless you introduce yourself, tell us a bit about what kind of watches do you like and since when you got the watch bug
There is a Trusted Dealer (TD's) list here for not "being ripped off". Not that is hobby isn't totally legal (illegal in most of the countries) and you are not purchasing watches on amazon or eBay so i will advice you to make some research to find out with who you will make your first order. There is plenty of information here, about different watches from different brands and sellers that offer them. TD also offer some special shipping method to EU for avoiding customs. Now about he "good quality replica" of a GMT Master II you will have to make some research and find out which replica from which factory you prefer as they all have flaws and good specs, it will depends on which flaw you can live with or not, and note that most of our TD's here offers the same watches from the same factories ( few exceptions though ). So you just have to find out with who you want to go and for what.
I hope this will help you.

ProHunter