Bitcoin Forum

I want to start in bitcoin and I have made my wallet.

Do I have to get a bitcoin paying job or can I use my fiduciary shitcoin to get some bitcoins?

By fiduciary shitcoin, I think you mean fiat? Right? If that is the case then you can easily create an account on coinbase and transfer your dollars into your wallet and use it to buy any amount of bitcoin, then transfer it to the private key wallet that you have made. Private key wallets are different from exchanges they won't allow you to exchange your crypto for fiat, so you can't buy using wallets but you can eventually send bought bitcoins into these wallets. Another method obviously is to get a bitcoin paying job and this money you can directly receive into your wallet so no need to exchange anything. Alternatively, if fiduciary coin is some altcoin which I am unaware of, you can use Changelly or other exchanges that have this coin listed to sell it off.

I do not recommend using Changelly^{[1] [2] [3]}, there are many scam cases against this company so it is better to avoid them.
You can click on my signature to see the best platforms with a comparison of exchange rates although I think it is better to use central platforms for beginners after complete KYC.

[1] [SCAM] Warning - Changelly  (https://bitcointalk.org/index.php?topic=5251793.0)
[2] Is CHANGELLY SCAM EXCHANGE?  (https://bitcointalk.org/index.php?topic=5176473.0)
[3] changelly.com is scammer ?  (https://bitcointalk.org/index.php?topic=5160741.0)

I remember how Changelly used to be rushed by many traders some years ago as a site to exchange one token for another. It used to be an easy thing to do then and no KYC was demanded. It was just a simple email for verification or something. Nothing more was asked for. It was not like what we have in centralised exchanges of today with restrictions and KYC verification. How it went from a much loved to a site with bad reputation is a shock. It is sad to see it go down this way.