Can anybody tell me about the best replica sites?

They are a bad one...thanks for letting us know! =)

Do not Buy from lightinthebox.com very very bad to deal with.

Another good site for replica handbag's, sunglasses etc.....is samyibiz.com.
I have had several order's from them and the products are generally good, the shipping is prompt and they give you tracking numbers for you order.
They sell everything from shoes, bag, glasses, jewellery, watches....you name it.