Why we on your site should enter the private key of our NEO wallet? This is very strange and your site is very suspicious.
We will never ask you for your private keys on our official website. Surely it is a scam web what you are seeing.
There are NO Rpx Airdrops. There are fake imitating twitter accounts trying to steal your private keys with so called airdrops. We will never never ask for your private keys. Please be careful.