Translation of archivar

The voyage ended finally. I packed my stuffed at around eight o'clock and hurried to the bus-terminal. I had little time left and was afraid that I would miss it and that I had to take the next one.
But I guess that most children are that way. Maybe there are a few children that really want to be educated, but I think that these children grow up to fast. They need to enjoy their childhood.
I boarded the AA flight to Cancun, and got there around two o'clock. It was my first time in Mexico. On the same night I had a flight booked to Havana, but I did not know whether I should take it.