Yes! Most of them do!
Unfortunately, due to some people abusing the printable coupon system, some stores no longer accept printed coupons. At one point, people were printing out counterfeit coupons and stores lost quite a bit of money because of it. A phone call to your local store will tell you if they accept printable coupons or not.
There are many places to find JC Penney coupons. Weekly newspapers offer coupons that can be clipped and taken into the store. Search for mobile coupons that will be sent right to a mobile phone. Online ordering coupons can also be found. There are many sites with retailer coupons.
Mobile phone accessories are sold by all mobile cell phone providers, all major retailers such as Target and Walmart, as well as department stores, and some grocery stores.
Some of the names of mobile phone stores in the UK include Phones4u, Three, Virgin Mobile, Fone House, T-Mobile, CarPhone Warehouse, Vodafone and One Stop Phone Shop stores.
You can purchase a SIM card for your mobile phone in China at most convenience stores, mobile phone shops, or at the airport upon arrival.
A vast majority of mobile/cell phone shops/stores contain mobile phone cases, however you could always have a look at 'Walmart' or 'Bestbuy' for some mobile/cell phone cases at very cheap prices.
One can sell or exchange old mobile phones at Mazuma Mobile. They will accept almost any mobile phone and pay you cash or exchange it for another phone. They give you a freepost envelope so you can send them your phone free of charge.
Coupons for a contracted phone service are hard to come by, but you might be in luck if you're just after an Android phone deal. Signing up for a new contract with T-Mobile gets you access to the HTC Eris, which runs on the Android mobile platform. It comes free with a contract.
Michael's puts out a weekly ad that you can access online at their website. They have coupons that you can print, or you can have them sent to your mobile phone.
You can purchase a Taiwan prepaid SIM card for your mobile phone at convenience stores, electronics stores, or at the airport upon arrival in Taiwan.
You can purchase a Philippines prepaid SIM card for your mobile phone at convenience stores, mobile phone shops, or at the airport upon arrival in the Philippines.
The company Calcnexus has a grocery cost calculator for your mobile phone. It allows you to make price comparisons, calculate price by unit, and calculate your price with coupons.