== How come some people have 100,000's if it wasn't premined? ==
There were people that started when difficulty was well under 100 rather than where it is now. Some people rented hundreds of Google.cloud CPU's to mine it before the GPU miner software was even developed for the community. Some have still have huge gpu rigs pointed at pools.
== Can I mine with my CPU / CPU or GPU mining which is better? ==
Yes you can mine with your CPU however you're unlikely to earn many RavenCoin. The net hash is now pretty large so a single CPU isn't going to contribute much. Obviously, if you've got a lot of CPU's or high-end ones you many earn more. Generally, people are running GPU's in one of the [[Pools]].