My goal

Hello everybody!... I am going to travel to Germany in May, it will be such a nice experience for my family and me, the reason for the trip is to participate in a fair called interzum. It's the first time we are going to do it. Well, this fair is focused on the furniture industry. But there is a little problem, i speak spanish, a bit of italian but not german!.. And that's why i'm here!... English is really important for me to travel!.. Last time i spoke it, it was so embarrassing, i hardly found the words to do it and i got confused with italian :/!... So... H-E-L-P!