B2B Community sales

we offer our clients a hosted online registration and event management program. Our redesigned site, launching in 45 days or so, will offer advertising opportunities. We are limiting the number of advertisers on the primary pages, unrestricted in our new Happening pages coming out in 1st qtr. of 2016. We need to have a b2b sales campaign to sell these spots to local advertisers. Due to the limit (15-20) coupled with the fact we have exclusive rights to the online registration for a community and are willing to offer these spots in a non-competitive basis (only 1 type per category), should result in a premium price. We are thinking $175-200 a month for 1 spot on 6 different pages, depending on size of ad. They could even have different ads per page. We have contracts in Marple Newtown PA, 1 in St Pete Beach FL and 3 in So Jersey. After successful results in PA and NJ, we will pay for you to go to FL to sell. Can you help us?