I've seen some very good responses on the code I have posted a few days ago, so I have decided for the benefit of our community I'm going to post some interesting codes here so that people can benefit and save their hard earned money.
Alright, so let's start -
Souq.com - use code "app87m1" on mobile app to gain 10% on already discounted prices.
Shop & Ship - use code "ONLYUSD10" and save USD 35 on a lifetime membership
Emirates - use code "USSWBLU" for a flat USD 50 off for flights from Canada.
Budget rent a car - use code "D Protected content to get discount online on any car rental (daily discounts also available)
Hilton - use code "PR08WR" for special rates on the website can be used world wide
Enjoy your discount.
I am not sure about the validity of these discount codes but they work as of 27th January Protected content .