i was purchased with $20 to test if its work. and after i purchased they gave me a gift card code and they command me to verify my gift card on myprepaidcenter. com/redeem websitethen when i try to click verify with gift card code its said wrong and try to again later.then i asked bitrefill supporter to fix this problem and they said sorry i cant help this kind of problem go to myprepaidcenter. com/redeem they can fix your problem… and i got to there website but there have no support customers chat option. but they only have phone number and i can’t call them b/c i can’t call out of my country..then i came back to bitrefill supporter and i told them i can’t call them out of my country but they don’t want help me anymore. and they don’t wan to refund my money because they are %1000 scammer believe me they are scammers.i lost my $20 by cheated read fake rate and fake nice comment on this trustpilot.bitrefill shame on you!