Changes to 2 games in Unity 4.5.5

I have two games representing two virtual worlds with one set on the Moon and one set on Mars. They were formerly hosted on [login to view URL] at [login to view URL] & [login to view URL], respectively. They were made under Unity 4.5.5. The below is what needs to be done to both of them. I will provide all the files. Since they are quite large I can transfer them to a Drop Box of yours. - Instead of being hosted on Wooglie I need them displayed on their own web pages. If you like, you can register them on a new URL which I will then direct people to from my current website. They need to be hosted so people can visit them and be able to play them without first having to download Unity 3D on their PCs. Once the games are complete they can be hosted on my website’s server. My website is currently designed in HTML with a Control Panel for editing. Let me know if you would like access to it so you can upload them yourself and create URLs that are suited to my website e.g. [login to view URL] and [login to view URL] I can confirm that I currently have about 1.1GB of free space here. Let me know if more is needed once the two games are made. I also need two copies made of the Moon virtual world and hosted on two separate web pages. - A multiplayer function on both virtual worlds so more than one person can explore them at a time. The characters or players are already created (I have 3D models for them) and each player will have the exact same character but just be in a different colour for differentiation. I don't need more than 20 players online at any time bit it would be good to have more, if possible. - An online chat function so players can touch other players and communicate via online chat that appears at the bottom right of the screen as an online conversation between them. - Both virtual worlds are set out as grids with numbered ‘plots’ and I would like it so the players can immediately be transported from where they are to another plot of their choosing by simply typing in the plot number (which appears in the top left of the screen when they type it in) and then by hitting ENTER to immediately go there. - Invisible walls/borders for the edges of both worlds so the players do not go off the edges and fall forever (the empty plains beyond the worlds should preferably be in black and not dark blue, if possible).