I was offered EUR25k to get circumcised
What a weird thing to be paid for. Where did you hear this offer from?
My friend Chris and I both did and we heard that we will get EUR25k
You should not do things to your body just for a monetary reward. Consider where the source of the money is and its long term effects on your life.
I'll do it as soon as a rich man offers me the cash.
Sometimes cash isn't worth everything. The pain and suffering you'll experience afterwards won't make any amount of money worth it.