Not ETH.
We cannot send ETH to Venly. They only work with USDC directly, then you can convert usdc into eth which is what you did. And now you dont have more usdc to pay the fee to convert the eth back to usdc (which is unnecessary really because just as youd send usdc to coinbaise, bitso, bitcoin etc wallets, you can also send ETH)
But to not make it further complicated…
Did you say you cannot buy usdc with your credit card? (Not ETH, since you CANNOT buy ETH on Venly, only usdc then pay the fee to convert to ETH to finish what you want to do) which honestly i think you dont even know what is that you need to do.
But i can help you out going around 3 further steps if you confirm to me that you can buy usdc with your credit card.
Or
Did you contact them as i suggested you the other day? If yes what did they say can you ss and post it here? If not… why not? (Scolding voice) dont end up messing up further they can guide you better instead.
Or
I dont have USDC in my venly account but i could buy for you then transfer to you? Just know that also has a fee plus the paypal fee.