If your looking to upgrade, or want to see more options and go to a place with knowledgeable staff, I would suggest going to either Radio Shack or Best Buy.
It depends what you want from it. Try doing an online search to compare what is available.
I would try ebay.
Try going to iundersell.com.
Any Sprint store in that area should sell Sprint LG cell phones. Also try pawn shops as well if there aren't any sprint stores selling that specific phone.
If you are looking for a home phone, you can try AT&T or AT&T Uverse for a cheap home phone. For cheap cell phone deals, you can try AT&T, Best Buy or the Connect My Phone website.
Yes. You should try to buy a local SIM card; otherwise, the roaming fees could get pretty high.
Any windows mobile phone will work. (but they will suck, get an iPhone and be done with it.) You can buy one at any cell company. I would tell you to try almost any other phone made. Windows mobile is very problematic.
You can buy mobile phone holders at most websites that sell mobile phones. Try calling your local electronics retailers and give them the model number of your cell phone.
When shopping for a cell phone, you may feel tempted to buy the latest, most popular phone. Read the reviews and try it out to see if it is the best cell phone for you. If you like it, buy it. However, if you don't like the trendy phones, you should choose one that has the features, look and feel that you like. After all, most wireless phone contracts last for two years, so you should get one you can live with. There's no sense in buying a phone that you don't like just because friends or industry analysts say that you need it.
There are many places one can buy a new battery for a cell phone online. Depending on the manufacturer of the cell phone, one can try sites like Samsung, Nokia, and HTC to name a few. If one is looking for a new battery at a possibly lower price, one could also try sites like Amazon.
You would have to call the cell phone service provider that you received the cell phone from and ask for an unlock code. When you purchase a phone from one country and try to use it with another provider in a different country you need to get the unlock code before you can use that phone with the new service.
You can buy a Nokia smartphone from a number of places. The first place to try would be your local cell phone store. Failing that, you can try online sites such as eBay or Amazon.