From a quick glance I can see that you have decent results.
However there is no proof, as anyone can create a website with fake past results. (I'm not saying you have fake results, I'm saying they can be faked) try using a third party tracking website.
Like I've said previously, if you believe so highly about your opinions, why would you sell them? You could make more money in the long run just betting on your own. By sharing picks you are making the market worse off for you in the long run. If you have a successful model, you keep it to yourself.
Also, betting just before an event starts is not smart betting strategy as sometimes the lines will move against you.
You say you want to sell your bets to only a small number of individuals so as not to affect line movement. Fine, then why is the price so low to be apart of such a prestigious small group?
Excellent points you are making.
I will address everyone of them:
1. Results are not faked, that's why the free events and the money back policy. The reason behind this is we are confident and that we want to proof we didn't take the results from somewhere else.
2. We bet on our own, that's for sure. But there is a lot of room for extra income, from providing advice. Think about it like an investment adviser firm does. They understand how the market is going to move, yet, they offer the service to recommend their clients, for a number of reasons. This is common practice in the financial world.
3. We are giving a reasonable amount of time before the event, so the lines are still okay. Definitely not minutes before the event.
4. Small is a relative term. It has to be limited for obvious reasons, that you mention.
5. Now, the price is a reflection of the average return we offer. If we charge you $50, then your returns have to exceed this amount of money, so your inversion is worthy.
We are flexible and trying to stay dynamic.