[Koha] To implement koha

Hello to all: We are implanting koha in a library in Daganzo, a town of España.This project we want it integramente to translate Spanish. We are having problem with script to pass the files tmpl to po in the part of opac. Can you pass somebody the file in format po of opac-tmpl/default/en to be able to translate it? Another problem that we are having is with Z39.50 and at the time of concerning registry marc of other libraries. Me podeis on the matter to pass information of like forming it? Happy 2006