SCP Foundation

hey. um, the picture thingie that is supposed to make my picture be all square and cool isn't working. I have the code but I don't know how to get my picture in it,and whether or not to attach it as a file to my thing. this is the code I'm trying to work with:
[[include component:image-block
name=THE NAME OF YOUR IMAGE FILE|
caption=THE TEXT YOU WANT SHOWN UNDERNEATH YOUR IMAGE
]
thanks.

Please provide a link to the sandbox page you're working with; posting the code in a forum comment won't give us much of an idea of how it might be broken on the sandbox.

and whether or not to attach it as a file to my thing

You're supposed to upload the image using the "Files" link at the bottom of a sandbox page. Please make sure that the image in question isn't too big (hint: 1 MB is too big).

ok. here is the link to my sandbox: http://scp-sandbox-3.wikidot.com/dr-human
I did download it as a file, and attach it to my sandbox, but the code is acting up and I have zero idea on how to actually code. thank you for the quick response.

Ok thank you. I might change the picture, but for now this is good. thanks