You're a Jr. Member with no proof of identity.
And why is that a problem? As stated in my first post I go first with the order. People will say the same if I offer my service on Purse.io and everyone is a newbie once.
Why not offer your services at Purse.io instead?
Purse.io is not available in all countries anymore. Also that's like suggesting me to accept PayPal if I ask for Skrill.
Why shouldn't I offer my service here if the forum does have a marketplace section?
You don't go first. You want people to send coins to BTC-Coupon.com, which is a site no one has heard of and appears to be a scam. Why don't you use a trusted escrow here on the forum?