How do I claim Astar?

Could you please elaborate on the process of claiming Astar tokens? I'm a bit confused about the steps I need to take. Do I need to have a specific wallet or platform? Are there any prerequisites or conditions that I need to meet before I can claim my Astar tokens? Also, could you provide some insight into the timeline for when I can expect to receive my tokens after I've completed the necessary steps? Thank you for your help!