[Req] Triggering a link if a value is below X

[dougb]

Thanks for looking at this, Kye-U. I've been trying to figure out something and haven't had much luck.

The "Clintz" value is always a positive integer with a value between 50 an 99,999,999.
When displayed, it would be displayed with the following formatting (with spaces as the only delimiter):
50
150
2 050
32 150
432 150
5 032 150

Also, it is possible that there will be several instances of the same value come up at the same time. I don't care if I just get the first one or all of them.

Lastly, when you hit the Buy link, it comes up with a dialogue box asking you to hit enter (or press okay) to confirm. Moments later another pops up which also requires an enter (or pressing an okay button) that confirms you were successful or indicates failure (because someone beat you to it).

I'm worried that whatever I come up with would trigger for a value that passes the test for the last three digits, but fails to see the presence of a number before the three digits separated by the space.
For example, a filter that is shooting for any entry with a value lower than 150 that successfully ignores 151 but then grabs something at 1 051.

Anyway, thanks so much for looking at this. Also, thank you for my computer, since you're at least partly responsible for me owning it.
Do you accept donations?