Translation of palladium in Spanish

Lili was very nervous and feared that the entrance would be denied because she did not have any blank pages in the passport. The Visa office took our papers and pictures and handed them back five minutes later.
I hope you can understand my English. I want to study English over the Internet! Sorry for not having written you during the last few days, but I am starting a new job on Monday and gotta relax till than.
And we could not see a thing outside the bus. The bus stopped two hours later at 11pm at our final destination, San Pedro. We took our backpacks and left the bus. The bus drove away into the dark night.