Hello. within the next day i am going to start renting a server. more than likely it will have up to 20 slots and 1Gb of RAM. if its gets more popular i will make it bigger as needed. but im new to running my own server so i would like the help of a person or two to help with plugins, building, what to do, or any questions i have. so i quess im looking for 2 or 3 admins for my server. no greifers please i want to start a god server and want some good admins. thank you and i hope this server ends up being a good one. previous admin exp a help but it dont matter.
With 1G or ram you will not be able to run any plugins. A vanilla server with nothing on it recommends that for about 5 people. Go here for a basic idea http://canihostaminecraftserver.com/.
Not necessarily. I run a server on 1GB of RAM, it has 12 plugins, and it runs fine. But I suggest that you only run about 10 people on a server running on 1GB of RAM. 20 on 1GB will either cause it to lag way to much, crash it regularly, or it will hurt your computer.