What industry? Salary can be very industry specific. Are there sales targets, how much? Tell us more... Who are they selling to.
I would be careful before setting up a tick the box hiring method. You want someone who is educated and gets along well with you. People can learn. Last thing you want is someone shy to talk to you and they leave 6 months in for 2k more salary. This would be typical for a local hire.
Jobsdb gets a lot of CVs. It's a lot of work to filter.
Recruiters, you might need to use a couple and fees are about 20-25% of first year base wages.
Last time I worked with a recruiter, 1-2 years of experience in sales and a self starter, salaries were about 25k per month base.