Unable to withdraw

Spring must be a fraud platform. My friend recommended this platform to me. I first deposited €1，000 and then added €500. Then Iprofited $15,000. Later, I wanna withdraw funds and I was told that I should pay tax of €2,500. But now $3,000 margin is required. I realized my friend colluded with the platform cheating me. That friend was known on a dating website. The following pictures are her. Is there anyone who can help recover the money