The emoticons can be downloaded from different sites that have this type of animation on the web. Some people are using apps that have these programs already embedded on their phones. For Facebook chat people actually need to download these icons.
When you go to a site that has one that you like you can right click on it. When you do this it gives you the ability to save it on your desktop. It is important to make sure that you save it in a folder where you can find it. After this you go to Facebook and log on. You can go to the chat session and upload your emoticon from the folder that you saved it in. Once you decide to save this as your new emoticon for your user ID you are all set and ready to chat.
People that use Facebook smileys with Myemoticons.com are expressing themselves much better. What some people may choose to do is get multiple ones for their Facebook chat sessions. People that use emoticons often like to change up their moods. This is why it is also popular to download emoticons in bundles. With this you would search for files with the ZIP or RAR extensions. You can find bundled packs that allow you to download a wide range of emoticons. When you do this you just have to make sure that you have enough space to download the file and extract it.
Once the download is complete you to go the folder that it was stored in. You can right click on the file and choose extract. It should be noted, however, that a compression program like WinRar or WinZip must be installed on your computer. Once you extract the file you will have access to lots of emoticons. You can return to Facebook, log in, and upload your new emoticon when you desire to change it. This can be a really neat way to express yourself online with friends.