You have to explain more in-depth what your service does on the frontpage. You are trying to get people to register, but I want to see a tour first. Give me atleast some screenshots!
The main problem we're solving with this application is that developers sometimes want to outsource parts of their projects (or even bugs), to other developers, but don't want to go through a time consuming process of finding a person that is actually capable of providing solutions of high quality. Carmivore aims to connect developers in real time, and get the stuff done asap. :)
One thing I want to mention, if you want to experience the "core" functionality. Change your role to 'contractor' then make a task on behalf of someone, and send them the link :)