First step once you jump in Barcelona is get you Sim Card to be straight away connected with the the world around you. Get your first conctats, first friends, don't get lost in the city (you will need your megabytes intentent), get communicated with your familiaries...
ErasmusBarcelona.org offers free sims cards with up to 2MB Intentet and free calls for 20€ per mounth.
Just come over our office in Carrer Diputaciò 224 (Metro Universitat) and take your sim card.
Reserve your sim card here: