hey man, i know we talked allready but here are some of the websites of the resorts near santiago, you can find contact e-mails over there and send them an e-mail telling them that you want to work...
www.elcolorado.cl ,
www.vallenevado.cl ,
www.laparva.cl i think you have more chances to get a job in vlle nevado or in el colorado. good luck.