Hi, I want to create a regional company of crypto trading, mainly Bitcoins. For that, I want to create a full node on a machine and create light nodes for my clientes, or wallets based on my node, so they can make an account and send cryptos in their wallets. I want a business more base in presential market, not too much online. Anyone can help me telling how to create wallets based on my full node, and some tips for someone who wants to open an exchange crypto company?
No offense, ... but if you are asking on how to "create light nodes" for your clients or how to "create wallets based on your node", you don' have the technical knowledge to actually achieve what you are trying.
The good thing is, you don't need to. But then you need some good starting capital. And i am not talking about just a few 10k.
If you don't have that money (regardless of how technically experienced you are with BTC), don't try to start such a service.
It's not "easy money". It is hard work where every single small mistake might cost you tons of money.