The best thing you can do is go invest your bitcoin in a legit site
I understand that you have the newbie rank on this forum, and there is high possibility that you are new in our small bitcoin society, but you should have already know that we dont give hints like that.
Moreover, we try to stop and avoid people that are giving such an advices, because they are literally helping the scammers to obtain their goals - earn the profits on the newbies.
Your post over here is worth nothing because you didn't even said something that may lead him somewhere, investing bitcoins is something not easy because of the big numbers of ponzis and scams surrounding the whole network.
Legit site? You know at least one, where you get the interest e.g daily, and they are transparent in doing their business, not hiding any data like team that works on the project, or people involved.
It's true that it's hard to find good sites where we can invest our money, but they exist. None of them are 100% safe, but few are legit and we can earn some nice returns by doing nothing. As you ask for a transparent site paying daily interest I can quote FreeBitco.in, they are alive and working since 2013 and now they pay a little daily interest for who has more than 30.000 satoshis in balance.
I can quote the casino bankroll investment option also, that is being great for investors, since you invest in a legit casino site.