Here below is a brief and understadable guide on how to purchase Cardano from Greece on the Changelly site:
Please take into account that it may take from a couple of minutes up to a few hours for Cardano to land in the wallet you have provided. We are doing our best to transfer your ADA as fast as possible, however, occasionally there might be delays caused by the below reasons:
- Load on the blockchain;
- Cryptocurrency updates;
- DDoS attacks.
That's it! Your ADA will appear in your wallet promptly.