I'm so sorry! I was calling it a warp when it's not actually a warp. I was having trouble with the /home usage.
I am new to server commands and although I have visited some servers I have never really learned how they work. Besides I have not seen so many server commands on a Minecraft server.
To conclude this post as solved the usage is /home , I was doing /home or /go when I was to use /home home or /home go. Just like what your post says.
Thanks for the reply.