Offline
What is important to consider that it would be safe?
Offline
You can use online exchangers to buy cryptocurrencies. There are a lot of such exchangers. And to choose an exchanger, I use the BestChange service. More than 440 exchangers are collected here. Every exchanger present on BestChange website has been thoroughly checked before listing, and BestChange team constantly monitors due performance of exchangers.
At BestChange you can quickly find offers of exchangers for exchanging ethereum to usd, satoshi to usd or for exchanging other cryptocurrencies
Offline
Would you like to make money from these bank packages? This is one of my objectives. I used to fantasise about winning the lotto when I was younger. Then I grew up and understood that making the first million on my own would be easier. Buying aave-price was a better option for me. It's not Bitcoin, but it offers a lot of advantages. The most important factor is that the price of this asset corresponds to my present skills.