You need to explore your online marketing options. There are a lot of avenues that you can pursue to build your brand, traffic and conversions, but there is no way to know which of those will be most beneficial, and to what degree, without a conversation about your goals, expectations and reviewing your current online situation. I suggest you start doing your research into web marketing agencies and figuring out who will make the best partner for you. Don't settle for quick answers or low prices. More times than not those are the companies that provide the least value.