Hey there kakitiga,
It sounds like you are trying to make a call with FaceTime, it never finishes connecting to the person you are trying to reach. I want to recommend the troubleshooting steps from this article named:
FaceTime for Mac: Troubleshooting FaceTime
http://support.apple.com/kb/ts4185
If you encounter issues making or receiving FaceTime calls, try the following:
- Verify that FaceTime is enabled in FaceTime > Preferences.
If the issue persists, or if you see the message "Waiting for Activation", try toggling FaceTime off and then on.
- Verify that the Date, Time, and Time Zone are set correctly:
- From the Apple () menu, choose System Preferences > Date & Time > Date & Time.
- Enable "Set Automatically".
- Click the Time Zone tab and confirm the closest city is correct.
- Verify that both parties are connected to an active broadband Internet connection.
- Verify the phone number or email address being used is the correct one activated for FaceTime.
You can verify that you are using a valid Apple ID at appleid.apple.com. You can also create an Apple ID or reset your password from this website.
- Verify that both parties have installed the latest software updates for their Mac and/or device. See:
Thank you for using Apple Support Communities.
All the best,
Sterling