Most of these site templates within ragezone are setup already and with moderate modification you can set it up for IIS instead of xampp. As for use of a site like Tantra Online, that is their site and copyright use only so best to start with a raw HTML5 template and alter it the way you want it. I have developed lots of template but, for my use only. So you should do the same and should not be too hard. So to give you an example of what you are looking for is the following: Local database as well as web hosting with game server on the same machine, DDOS protection, ping denial, anti-script/injection features for your web template...etc... This should be super easy to complete by yourself. If you are looking to spend money on a web template, it could cost between $50 and up. My templates are quite complex because I integrate C# , C++, Java, PHP, HTML5 with IP restrictions in development of tools designed for my templates eliminating the web template use for extra things as banning and modification of accounts.