Video Chat Messenger Invite

when you can a  Video Chat Messenger Invite  it on the top with out any sound or anything so if you don't go up the page you'll miss a invite is there anyway to add sound for invite and put the invite box down or flows with you with your say yes or no

and also when you click on the members video it open in the same window were you are  talking in can you change it to open in a new window

anyone

anyone