OK, I will try to email them, thanks for explaining.

Blocking subnets is very 2003ish. Emailing them is a no go, my IP changes with every session. Will have to try other CTF servers.

Looks pretty cool, but jmaminetest.mooo.com:30001 is unusable since they block VPN’s

I got into your-land.de

Get familiar with BitcoinCash and CashFusion. It Provides pretty much as good privacy as Monero in 99% of cases and BCH is available on all exchanges.

How to anonymize Bitcoin Cash with CashFusion - https://bitcoiniscash.org/bitcoin-cash-privacy/

Use Brave browser, it has built in ad-block and is chrome based.