I feel there might be a problem with blocking particular countries, for instance when you check the IP for a computer at my local library, it will tell you it is in Portugal......and ALL AOL IPs are recorded as being in the USA....in fact, AOL users/people in america share dynamic IPs with AOL users here in the uk.

Maybe something "God" might like to check?

Wayhay! Thank you god and i stand corrected! I wish I'd asked months ago - i have ben tracking ip's for another wesite and getting sorely confused! I've been using another - obviously useless - website.
THANKYOU for that link!!!

It is also worth remembering that a lot of people use proxy servers, which mask the users real IP address.

yeah but i've sussed the ip for the actual computer being typed on (often labelled, like "DownstairsPC" or "Fred'sPC").
I was confused though that some were supposedly in america, and also found the dynamic ones pick up from all over the country too, but the link god has given me has enlightened me somewhat cuz the website i was using was a bit vague.