Advertising /marketing new financial service

Hello freelancers I haven't tried to use this site for advertising yet , so I'm not sure what's available out there. I'll tell you what I need and the bids can tell me what can get. I have a credit protection product that helps clients pay their bills when they cannot, sort of an overdraft protection geared for clients with poor to bad credit, everyone is approved. Secondly, there is an interesting bookkeeping and year end tax filing service geared for tradesman and sub contractors. However you can target these markets will be considered, I understand there are direct marketers on here that will tele market for a commission share. Email marketing, site placements,bloggers all will be considered. Good luck. Best value for money with steps based on returns will be favored