Ok at the top of this page there is a link called "Control Center" -> click that and then click "Manage Studio Memberships" then accept the invitation

You are free to join my studio, and MAN you got talent tonnes of potential, and you can just ship all ur projects and WiP's over and you can get working, and making points

I'm making a new one from scratch right now. You may like it i actually RESKINED the skin (lol thats weird), and all i have to do is apply a camo, not quite sure if i will put a camo :/

Thanks for ur assessment

After it's fixed, it will be released.

I dont know how to compile models for CS:S but you have to compile it to get it working ingame. Ask a compiler to compile it for you, then it will work ingame.

You need to use a program called BSPZip, this allows you to place files into the BSP, saving people from having to download more stuff.

You can use this tutorial to find out how to do it.

Well, thats your problem, you didn't actually read and follow the tutorial accuratly.

Are you actually in the leveloverview mode?

If it isn't there, you are following the tutorial incorrectly. Read through it again, with attention to the detail.