I have checked all these articles, and I still can’t figure out why I can’t find the Android Support Package/Library:
- Cant' find Android Support package
- Android Support package not present in SDK Manager
- Can't find Support Package in Android SDK Manager
- Cannot find Support Package in Android SDK Manager
This is what the Android SDK Manager is showing me:

I have tried clearing the cache and reloading, but this is what I get.
you just try to reload once again.
if it doesn’t work for you use this link to download the support package manually
http://venomvendor.blogspot.in/2012/03/android-sdk-extras-by-google-inc.html
extract the zip and copy it to directory
android-sdk\extras\support
this works for me
you can also try using Android Package Deployer to download API level manually
http://siddharthbarman.com/sidstream/index.php?r=software/apd