Ranked high on non-english google sites, not on Google.com

[sahuman]

I have a small travel destination related site that I put up two months ago. After a few initial hiccups, Googlebot indexed all pages. The site is decently optimized for a competitive keyphrase and I have worked on getting inbound links with the keyphrase as the anchor text.

The site is nowhere to be found in Google.com for the targetted keyphrase (PR0 till now, a few backlinks do show up). I assume that the site is on the probationary sandbox period.

I tried the "keyword1 keyword2 - dasd -asdasd -asdsad -assad...." search, my site still doesn't show up.

However on a few regional language google pages like finnish, hindi, bengali, mandarin etc...my sites shows up at No.2. But no luck with most english pages.

A few google pages, where my site is at no.2 are:
http://www.google.com/intl/ca/
http://www.google.com.ar/
http://www.google.com/intl/ar/
http://www.google.com/intl/bn/
http://www.google.fi/
http://www.google.com/intl/hi/

Now, is it possible, that on these regional language google pages, the sandbox dampner does not apply? Could this be an alternative techique of knowing if you are in the sandbox?

Also, assuming in a month or two down the line, if I am out of the sandtrap, would I maintain my No.2 position in all google pages for the targetted keyphrase?

Site: http://irelandgolfvacation.100free.com
Keyphrase: ireland golf vacation