Job and Expert Sign up links always redirects to the main site to sign up.

Hi

I have a multisite network set up.

It uses sub domains for the new sites.

When a new site is set up I want to allow users to sign up to that individual site (instead of the main network site) and to do this i would like them to remain on the site they are viewing when they click sign up.

For example, the demo site I have set up has this page http://twid.simplecsr.com/demo/job/add-a-job/ with the option to sign up (before being able to post a job).

Currently this redirect the user to the main site (not the demo site) to complete sign up.

http://twid.simplecsr.com/demo/job/add-a-job/

Can you please advise on how i can allow users to sign up to individual sites within the network to use the Jobs & Experts plugin (without going through the main site sign up process)

Thanks
chris