Where can i buy eth under 18?

i have 180 dai in metamask and 3,5eur in eth, which isnt enough to gas fees, so i need just 5eur in eth. I have tried Binance, Coinbase, Wyre, Transak, Ebay but there is either an issue from my bank or i need verification, proof of address etc. Where can i buy it as a EU citizen no kyc with paypal?