Code For Urban Outfitters Yahoo

You know shop assistants in shops like topshop and urban outfitters get whopping discounts to spend like 50% off everything in the shop, well i was wondering if there was anywhere on the internet that has these discount codes, or if anyone knows one they wouldn’t mind sharing? it’s just i’m going back to school in a few days and my parents pay for my uniform but say ‘you can use your own money for buying a new bag, and cardigans and stuff’, but i have hardly any money! being a kid and not ever having any money is so annoying! so i searched the internet for agessssss in the hope to find some promotional codes and they were either like a measly 10% off or free delivery or not even valid anymore:| so if anyone knows any valid promo/discount codes for either topshop or urban outfitters then please please please share them with me and the rest of yahoo!:) or even if you know a code for the sales assistant discounts, thanks! i just realized this is a really long question! lol. H x