I'm a noob with charts, trading ect. and don't know how to write my own bot.

I currently use coinigy. Can anyone recommend any apps to help with my trading
Are there any bots / tools available that will advise me on the best trades to make the best coins to profit from, when to buy, when to sell ect. to make more coins?

Any recommendations on a auto trading bot that could give me advise on my trades

I'm currently considering making a investment that requires bitcoin as payment of around 15K and looking for any advice.
I've tried searching search engines with no success.
Anyone know if there are smart contracts or any type of receipt or anything else I should request or anything else to cover my investment?
Or, no luck and it's a big risk.
Any advice would be much appreciated