If you really wanted to invest, just buy cryptocurrencies and just hold onto them for years. It really is as simple as that. You don't need to join shitty scammy investment sites and join the hundreds and thousands people that got scammed by a good number of bitcoins.
Like this poor guy:
https://bitcointalk.org/index.php?topic=2047131That's right. Pretty simple. Buy the Bitcoin, save to Blockchain or any wallet you want. Hold for years until you get profit, then sell it.