How to stake rollbit rlb?

Can you please explain in detail how to stake Rollbit's RLB tokens? I'm interested in the process but not sure where to start. Are there any specific requirements or steps I need to follow? Additionally, are there any risks or benefits associated with staking RLB tokens? I'd appreciate it if you could provide a comprehensive overview of the staking process, including any fees, lock-up periods, and potential rewards.