I see that you are looking for re-sellers which can expand your sales easily but do you already have a website for these products? you haven't mentioned that you already have one.

It's easier for the interested party to see those graphical tools you have for your product and check those designs that you have. Using facebook and posting to different groups w/ permission would help you reach potential customers.

And having a facebook page and boosting that post through sponsoring it will also help you reach your target market.