I have Windows XP sp2 pro edit. and for the past few weeks, I can't get any info from the Jet Blue web site. Every time I try to book flights, I get a message that says "405 Not Allowed" and under it it has "ng.in./0.3.23". I spoke to Jet Blue and my ISP which is Optimum Online and both said it is not related to their sites and I tried Microsoft and they were no help either. The odd thing is that I get every other Airline site such as Orbitz, Expedia, Kayak, Cheaptickets, etc., and every other airline site except for Jet Blue and I can get any info I need from their sites but not Jet Blue. I tried this on both Internet Explorer 7 and Mozilla Firefox latest browser and nothing works. I even shut off all the firewalls on my computer and that didn't work either. HELP!!!

It's a server error unless you're trying to pass a POST variable instead of GET or something which I'm going to assume you're not, I don't think theres anything you can do, it's an error on 'Jet Blue's side in my opinion.

Jet Blue says it's definitely not due to their website and I am the only one that has this problem to my knowledge.