Fix Hacked Wordpress Blog

Our blog has been hacked. View the source here and scroll right to the bottom and you'll see lots of injected spam links: [login to view URL] That's the same for all blog pages. What we need... 1. To clean up the injected spam links ASAP. 2. Harden up our WP security (please let me know what steps you will take in your bid e.g. check all the permissions, secret keys etc.) Thanks for bidding Cheers, Chris