I was very scared (why not , was my first transaction with mined bitcoin).
The previous reviews on this thread were the ones i trusted on and went ahead with Bitrefill. (Paid using coinbase wallet , was instantaneous too)
Now i used it to buy a 25 Euro steam gift card. Worked flawlessly with the speed of light.
The voucher code was given instantaneously. The code got redeemed on steam too (well , thats not dependent on bitrefill or something . but just to make it clear
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You can go ahead with it. Good Luck. And Happy buying