I gradually bought about 3 bitcoins in the last 5 years, average price around us$ $6,000 forUSD each.

Or 'for each bitcoin.'

I'd like to try something new for me.

When I purchased ithem, I was asked not to write any comments including the word "bitcoin"," because the word is censored by the bank.

It is one bitcoin. Them is all 3 of them.

Comma before apostrophe.

Amazingly, the bitcoin price gowent up quickly, when it reached to $15,000, I sold half of them to go travelling and shopping.

Abroutnd the year before last year, the boss of TESLA, Elong Musk allowed customers to buy Tesla s on the official website.

You could write 'two years ago.' Sounds better

The Bitcoin price soared up rapidly, and reached at it's highest point at $69,000.

Everyone who owninged bitcoin wereas very excitinged including me , I know I am a very very small owner, but if you get an additional $30,000 after one night, why notwouldn't I be excited.

I gradually bought about 3 bitcoins in the last 5 years, and the average price was around us$ $6,000 USD for each.

I'd like wanted to try something new for me.

When I purchased ithem, I was asked not to write any comments including the word "bitcoin", because ithe word is censored by the bank.

Amazingly, the bitcoin price gowent up quickly, and when it reached to $15,000, I sold half of them to go traveling and shopping.

About the year before last, the bossCEO of TESLAesla, Elong Musk, allowed customers to buy a Tesla on the official website.

The Bitcoin price soared up rapidly, and reached at it's highest point at $69,000.

Everyone who owninged bitcoin wereas very excitinged, including me ,. I know I am a very very small owner, but anyone would be excited if you get an additional $30,000 after one night, why noovernight.