I think the main problem with your site is that you are trying to sell them on a make money online idea while at the same time you are not giving away enough information to get people genuinely interested. I recommend showing them proof that money can be made with this system, proof videos logging into accounts etc seem to be a lot more effective than images as a lot of people become suspicious that the image may have been photoshopped etc. I myself am involved in MLM, being GDI which by the looks of it could be what your website is promoting as well.
What I found while promoting GDI was that the main capture pages on their own are hopeless and are not SEO friendly to start with meaning you will never get found in the search engines and 2 they are too over the top with their sales videos. What I did was create a second website and installed Wordpress on it. I then made several blog posts with titles that had low competition in Google for those keywords and I knew were still being searched for showing proof and methods to promote GDI with a lot of video proof which was obtained through Youtube that people are indeed making money with GDI. I started getting signups through this and then I created my own videos showing my success that I was having with signups, myself logging into Paypal showing commissions earnt through GDI, from there on I was getting more and more signups. I now have videos, plenty of articles, etc all linking back to my Wordpress site and the traffic gets stronger and stronger each month with the help of backlinks, more articles I have written, videos, traffic exchanges etc.
Also within my Wordpress site I have used banners to link back to my original GDI capture page so that I can gather both leads and signups but by that stage I have the customers attention because I have shown them proof that the system works.