International Classifieds looking for more ways how to increase sales

Hi, We are International Multilingual Classifieds with more than 10000 [login to view URL]'d like to further extend our global reach and to increase global (worldwide) sales as well as to get even more quality leads. You can see our website: [login to view URL] We have a flexible budget (still we prefer to start small and then extend if we see that it works), but we need to understand exactly how effective your suggested approach would work, what we can expect, and when we can expect return on investment. Thanks. We look forward to getting a lot of interesting proposals!