Capture the logo image and reverse search image on google image search. You'll find out even some best-rated sellers get away with copying other people's design outright. They don't even try to modify it even a little. If you don't want to lose your hard-earned money better check your logo. Some are clever, they may modify here and there so you have to capture some image within the logo and do multiple reverse image search. $10 - $20 bucks blown away unless you don't mind copying other people's logos.