Martin
I tried it as well, I was vetted, monitored and approved - I had an average rating of 9.8 with loads of testimonials from satisfied clients and I can honestly say I never got one job.
This was costing £ 70 odd per month and twice in 12 months they sent out 50,000 leaflets with my details on and still no work.
I am sure it works for some trades, but not for me - good luck with it though.
Steve