Models installment problems for me a freshman

Sorry for disturbing you:
Recently I bought gmod,and have collected things from steam workshop and Mr.Nikout.
But his things is so difference from those ones from workshop,Chinese tieba support makes no sense,too.
Could you please teach me how to install them?
Like this.
Thank you.

http://imgsrc.baidu.com/forum/w%3D580/sign=ac436d6f7a1ed21b79c92eed9d6fddae/bdd88a01a18b87d60ca85782000828381d30fd8d.jpg

.

http://imgsrc.baidu.com/forum/w%3D580/sign=5918cb443e01213fcf334ed464e636f8/71fa6a09c93d70cfefcf5590ffdcd100bba12bbe.jpg

http://imgsrc.baidu.com/forum/w%3D580/sign=5c92d69dee24b899de3c79305e071d59/b8c437f33a87e95041800ff117385343f9f2b4d8.jpg

http://imgsrc.baidu.com/forum/w%3D580/sign=2021efb292cad1c8d0bbfc2f4f3f67c4/a10774310a55b319fbab7de844a98226cefc1724.jpg