Verb conjugation of "calcular" in Spanish

I ordered a cab at four o'clock in the morning which took me to the Central Bus Station. I was much to early because the bus would go just at seven o'clock. Anyway I was sitting there and listening to music.
I interpret this as follows: It reflects the calm life without any hectic atmosphere. The life that these two are looking for (like they did before) is far away: Far away, beyond the river.
Yes, depending on demand. Vocabulix is a free service, but no one wanted to finance the German voices yet, which cost a little bit, so we started with Spanish and English which has higher demand.