I think I may be getting fired soon due to attendance occurrences. Since this is my first job ever what do I need to know before I get fired, during the process & after I get fired? From unemployment to getting my final check to literally anything else, anything is welcomed

Basically my job (Sams club) has a points system where if you come in too early, or come in too late, call in, or you leave early then you get pointed. 5 points equals a termination. To not potentially reveal who I am i won’t mention how many points i have but it’s more than 5 Anyways a guy in his younger 20s where this is my first job, what to i need to know about this and what can i do after it happens?