Forum:Problem adding link

Have been trying to add information on the season 9 episode of sg1 i have added a reference at the bottom about Mitchells reference to Bizarro but can not add a external link every time i do a captcha appears at the top and no matter how many times i fill this in it just asks again

if anyone could help or just add the link would help

Gibboap 08:44, 22 August 2008 (UTC)