Hi ramireize,
During your Exam, did the Moderator ever communicate that your audio or video feeds were not properly working? If you did not receive any messages during the Exam, then it's possible that the Moderator did not log any 'issues' with your Test. Currently, there's a bit of a 'wait time' between when you complete the At-home GMAT and when you receive your Official Score (for some GMATers, the wait is 2-3 days, but it might take up to a week - and in some rare cases, even longer). Once you receive any information about your Score (the actual Scores or a message about the audio/video issues), then you should post back here and we can discuss the results.
GMAT assassins aren't born, they're made,
Rich