Easy, it is called math. Anyone who can make a 44 percent return on an investment in ten days (more than most investors get in 5 years), doesn't need your money.
Note, if that company could actually provide those returns then the owner wouldn't need your money, as they could invest $1000 of their own money and have $1,500,158,654.00 at the end of one year.
Yes, a billion and a half dollar return after one year. By the end of the second year they would own the weight of the entire planet in gold. By the end of the third year the weight of the sun. By the end of the 4th year they would own the entire universe.
Seem crazy right? That is EXACTLY what 44 percent returns in 10 days scales to over time.
Ooops, sorry math was wrong initially.
$1000 scales to $502,400,097 in one year, $363,464,436,171,897 in two years and $262,950,578,418,056,539,307 in 3 years. They still own the universe around the end of the 4th year.