how we can sell and parchase crypto like BTC etc can we deposit directly into our account because in my country BTC and all others crypto is not acceptable
i her that there are lots of 3rd party platform available for that and also online exchange company corporation
P2P is the key when it's not allowed in your country but you still want to buy and sell.
Storing isn't a problem, you will just have to have your own Bitcoin wallet and from there you can keep it without nothing to worry about. If you're for the long term, it isn't a big problem that you need to be thinking of.
Since you're able to access to the web, just download the wallet like Electrum but make sure that you have the real and official link which is --> electrum.org
Be careful about searching that because some phishing and misspelled websites are copying it to fool people as they're trying to get some victims believing that they are the real one.