You can embed the videos to show in the post by using the 'Youtube' icon (Format bar on text window - 5th from right). Just copy and paste the youtube link between the two [tube] icons. You will need to open an account with Photobucket or a similar site, so you can upload your photos there and then embed them here. You must be logged in to see this link.
I am not upset nor was it a mistake :) the avatar is actually of me so I was wondering why you used it :) ;) By the way I am here because I am interested in the idea. I only noticed you were using an avatar that is a picture of me XD