FaceTime is not supported by Samsung devices. There are video conferencing apps that you can download that you can use with your Galaxy devices.
The photo may be coming from a different carrier and that is the reason you must download the photo on a Samsung Galaxy S3.
The app Temple Run can be download onto the Samsung Galaxy S3 free of charge on the Google Play Store.
Yes. You can call from your contact list, or use Skype/Google Hangouts etc.
Not by default, but you can download a skype app.
Yes, there are many free apps available on the Google Play Store for the Samsung Galaxy S3. If you want to get a paid app for free Google the name of the app and put ".apk" at the end without the quotes, there should be several sites offering a free download, but, when downloading, be careful of viruses.
Go to Google Play Store.
The Samsung Galaxy S3 was released on May 29, 2012.
Yes, the Samsung Galaxy S3 comes with a pre-installed texting app.
Yes. The Samsung Galaxy S3 runs Android version 4.1
Yes, the Samsung Galaxy Ace is older than the Samsung Galaxy S3 Mini. The Galaxy Ace was released in January 2011, while the Galaxy S3 Mini was launched in October 2012. Thus, the Galaxy Ace predates the S3 Mini by nearly two years.
The Samsung Galaxy S4 mini is more popular than the S3 mini.