After Effects - "Video Hive" Project Alteration

Hi guys! I have a fairly simple project for a quality After Effects expert! I have purchased this after effects project: [login to view URL] To put this project in context... My company is creating a series of 12 ‘how-to’ videos for Australian rules football; this project will serve as the short 20 second generic intro clip at the start of each video. I need the project created to be modified to be; - Goal Posts to be added to the backdrop - One fluent flythrough (without the lens flares) of around 17 seconds – or thereabouts – i.e. if 15 secs or 20 secs is easier for you it’ll be fine - Over the course of the flythrough I want 6 videos to drop in with a thud (incl. splatter, grass explosion, etc) – in much the same way the text ‘thuds’ in on the videohive online demo. - For each of the short 2-3 second videos; I want the flythrough to slow down (to make the videos viewable) for a couple of seconds then speed off again - At the end I want our logo to appear, just as it dos on the videohove online demo – I will send to you once we agree to proceed - The order of the ‘drop ins’ is left, right, left, right, left, right, logo. - No text is required at all throughout the clip I will need the completed After Effects project and resources once you have got it all done so that we may make very small tweaks and changes where necessary.