I'm still under the 1 year warranty, and my charger has been messing up lately. I was wondering if the charger is under the warranty as well. It is the original charger that came with the phone.
If it included, is there a place on the site where can I order a new one?
The charger is included with the iPhone's warranty.
You can call AppleCare at (800) 694-7466 to handle everything over the phone, or make an appointment at an Apple Store if there is one nearby to have your charger inspected and tested.
You guys are lucky, my charger stopped working within a month of buying my iPhone and I took it back to the mobile phone store where I bought it in the UK only to be told apple did not cover the accessories under warranty and I could BUY a new one if I wanted to charge my phone again. I bought a different charger which I'm still using.