Whenever I attempt to log on it says "You are sending too many packets." I know this is referring to mods, but I don't have any. I also don't have Optifine in use. Since I am a sponsor rank this bothers me. I wish to find a way for this to stop. Thank you.
Really? Only one of you needed to ask this. I get this half the time, mostly when I afk when I log in, pay attention to when you log in.
This is most likely occurring due to the server having a packet limiter. I believe Mineverse is a 1.8 server, but supports 1.9 clients. As of recently, there was an issue with users crashing servers by sending an excessive amount of packets while using a specific 1.9 modified client—which is why the packet limiter would have been implemented. Your client is exceeding the maximum amount of packets the server allows you to send. This could be happening due to you using a large amount of mods, hacked clients, etc.
If you are a using a client, maybe a hacked client, if you left or accidentally toggled on Nuker or Speed Nuker it will do that, if you need to turn it off go to single player and fix it from there.