Site Relaunch

People, I have decided to bring this site back online. To relaunch the site. Basically during the last 2 years, I have been involved with resuming and keeping alive a recruitment office in Spain during the worst economic crisis since the civil war. Now the market has turned. Unemployment is dropping, the economy is growing and companies are recruiting. This has allowed me more free time to relaunch this site and hopefully move it from being a blogger to being a professional site. But before I do that I need all your help. 

LinkedIn: I have an active and successful LinkedIn group, dedicated to graduate engineering recruitment. How can I integrate this or somehow connect it. Does anyone have any advice?
The group is Engineering Graduates

Vacancies, I receive hundreds of vacancies every week. How would you like these? Would you like a link through to a separate site, which can have RSS feeds and fresh updates? Should I include the link on the front page here or add it to a second page which is blank?

I have an account with wordpress. Should I "mirror" this site or deactivate this site and transfer it over when I am ready? I am thinking o keeping the two sites active as I have subscribers.
That is enough questions for now, but I do rely on your advice please.