Translation of potentially in German

After breakfast we visited one of the largest markets in the country. It was very close to the hotel and we were tempted to buy souvernirs and other stuff that we would never use ever again.
I speak English but it is not good and i know that. Well tell something about you? Can i have your email address because if we chat a little I am sure we can both learn some nice language skills.
My sister just moved to Boston, Massachusetts and I visited her for two days only. This means that I do not know the city but what i saw of it was really nice. I will visit her next month or so.