There's actually quite a number of reasons that causes this. It could be the mail settings that is currently configured in your Joomla Global Configuration. Ideally, you should try to use SMTP rather than php mailer.

Oh OK.. let me change that..

Thanks for updating Courtney, let me know if that works

Changed everything.. still experiencing the problem, you think i should contact my hosting?

Yes, you should as they should have a better idea as to why the email routes are going to the spam folder.

Ok, I found the source.. Crons Job problem.. thanks

You are most welcome Courtney May I know what was with the cronjob that caused e-mails to be routed into the spam folder?

Cron was not setup properly and path to wget was wrong

Thanks for updating Courtney