Common sense alert:
If you find a random guy in the web who claims to have developed or found a great tool/method to make great amount of money from any certain businesses, avoid them like plague!
What should happen in reality:
If someone really has access to such tools or methods, that person will guard it like his swiss bank account details. That person will use this method/tool to make money for himself. But wouldn't try to sell it against a payment.
Disclaimer: this advice comes from an experience of more than 14 years making money online in more than 7 different areas. Any resemblance with any dead or living person or any incident, is a coincidence!
No one here seems to trust the guy anyway, hahah.
It always seems really suspicious when someone says that he’s discovered a method to make a good profit, but, at the same time, tries so hard to explain why the scheme works and why you should join that person.
This one is a little different, however. The OP doesn’t try to look like he’s giving something away, but rather is looking for partnership and is straightforward about the profit he’ll make out of it. Nevertheless, the idea that he’ll only accept partners willing to deposit up to 0.5 BTC is disturbing, so I’d rather not partner with such a person.
A simple comparison applies here: if someone has discovered a hidden treasure, would he hire people to help him dig it? The answer is obvious