Audio In Video Chat Not Working!

[*bReaNa*]

Hii, I'm new to video chatting especially with a mac book. So me and my friend wanted to video chat on meebo, we can see each other, but only i can hear her she can't hear me. Plz i need help fixing it so we can video chat

 

[Cave Man]

Make sure your System Preferences > Sound > Input is set to Internal microphone. If it is working, you should see the bar move while you talk. If it is moving, then your Mac is working fine - the problem lies elsewhere.