Depends on the exchange. But on the other hand, the liquidity against BTC is usually very good. Withdrawal requests are processed automatically, right after their placement. Through these transactions, you can buy bitcoins from any place in the country. One you enter your card information press «Bezahlen»:.
If most of their feedback is positive, your trade is more likely to go through without issues. You should now see a screen with some options. They vary for credit card and bank transfer. If making a trade in-person, it’s best to meet in a public place to reduce the risk of scamming or theft. If you don’t want to fall victim to these hacks then the easiest way is to store your coins in a wallet you control.