Joining.
Post count = 500
Address : 1BPFKnxAENaxp26g8QbWKUWMuedRo5ZjDY
Name: teodor87
Posts: 335
Activity: 140
Position: Full Member
Bitcoin address: 1BXi1DWT9U8snSr8wmuL7iihqphNiPRN9k
It is mandatory to use Bit-X address as your payment address, which starts with 3, not 1.
More info in OP.