Translation of a handful in Spanish

Hi, I think it might be easier just to correct your letter here, and then I'll send you another email. I'm really sorry but I don't think you are old! What are you up to? Everything else is an individual decision...
Next week I will go with my girlfriend to our local market. There is a nice party there, similar to the "Oktoberfest" in Munich. There you can have party and we want to drink some beer and dance on the tables.
We exchanged numbers and they offered that we should contact them once we'd arrive to the capital. After dinner we bought some chocolate in one of the many stores, but it was not tasty, compared to Swiss chocolate.