>They want
> some info on web sites they can buy the tickets from, or any other
> sources. Any info would be useful. Would my friends be best
> off buying tickets in the Polish fans part of the stadium ?
>
> Thanks in advance for any help or advice.

I would not go in the England end if your a Polish supporter.

The only website I am aware of that may help is
http://www.tickets.kibice-uk.net/

Good luck

Jan