How to receive Litecoin (LTC)
The first thing you need for receiving Litecoin is a Litecoin wallet. You can find the available clients on the official Litecoin Project website. There is Litecoin Core for Windows, Linux and Mac OS X and the Litecoin app for Android and BlackBerry. One alternative is the lightweight Litecoin client Electrum for better performance.
If you don't want to download and install anything you can also choose an online Litecoin wallet like LiteVault. When you are ready to receive Litecoin, you can buy Litecoin and exchange it for other digital currencies.