Can't register with SEF enabled

Hi,

I'm on Joomla 2.5.1 and downloaded the latest version of Event Booking. With the system - SEF plugin enabled, i can't register for any event, i just get redirected to the frontpage. I have no other SEF plugin enabled.

Also, in the main component for version 1.6, 1.7, 2.5, the XML displays the following:

<!DOCTYPE install SYSTEM " dev.joomla.org/xml/1.5/component-install.dtd ">
<install type="component" version="1.5.0" method="upgrade">

Hi

I just tested with SEF enabled on my local computer and it works well. So I believe it is something with your site. Could you please give me administrator and FTP account of your site so that I can check it (via support ticket) .

Regards,

Tuan