That's a bold claim: "a site that nobody couldn't hack it" - you'd be surprised what you can do to hack things...
AFAIK there isn't a site where employers look to see if there is anyone they want to employ - but a starting point might be to document it and write it up as an article here:
http://www.codeproject.com/script/Articles/Submit.aspx[
^]
This site is known for the quality of it's articles, and it would get a reasonable exposure. Or, it will at least get feedback on how secure it actually is.
Whether that would help you get a job in a different country or not is debatable: but it's a start perhaps.