Would you like to correct this for me, please?

Hi Victoria,
How are you? I hope is everything is ok.

I' m writing to you to explain something about my province, in case you decided to come to Badajoz, I' ll start to talk about some Festivals, food and things like that. In my province we have good food like vegetables, fruits and delicious ham, it is very popular,in fact every year there is celebrated a ham fair ham in Jerez de los Caballeros, there If you came, you could see and taste all kind of ham, and also you could observe the way to cut the jam , and moreover also in Zafra we have an International fair livestock fair , where you can see several different types of animals from around the world such as  deer, bulls, cows I mean . they are brought from different countries. This fair is opened by the king of Spain.
In addition every summer along with the fair there is  a wonderful International clasical Roman threatre , a real spectacle for your eyes , I remember I used to go with my family there, and I still go even now.

It sounds great. Now I am hungry.

Would you like to correct this for me, please?

Hi Victoria,
How are you? I guess (hope?) is everything ok.

I'm writing to you to explain something about my province, in case you decided to come to Badajoz, I'll start to talk by talking about some festivals, food and things like that. In my province we have good food like vegetables, fruits and delicious ham, it is very popular, in fact every year it is celebrated they celebrate a fair ham fair in Jerez de los Caballeros. there If you came, you could see and taste all kind of ham, and also you could observe the way to cut the ham , and moreover in Zafra we have an international fair livestock fair , where there are several animals from around the world like deer, bulls, cows I mean, they are brought from different countries. This Fair is opened by the King of Spain.
In addition every summer it is celebrated an they celebrate a wonderful international classical romain Roman theatre , A real spectacle for your eyes , I remember I used to go with my family there, and they/we are still going.

Sounds great! My corrections are in red and my suggestions to sound more natural are in blue/grey.

Ham = Jamón

Jam = Mermelada

Would you like correct this for me, please?

Hi Victoria,
How are you? I guess everything is ok.

I'm writing to you to explain something about my province in case you decided to come to Badajoz. I'll start to talk OR (start by talking about) about some festivals, food and things like that. In my province we have good food like vegetables, fruits and delicious jam. It is very popular, in fact, every year there is a ham fair in Jerez de los Caballeros. If you came, you could see and taste all kind of jam, and also you could observe the way to cut the ham. Moreover OR (Also) in Zafra, we have an International Livestock fair, where (there) are several animals (from different countries) around the world, (such as) deer, bulls, cows. This fair is opened OR (hosted) by the King of Spain.

In addition, every summer (the fair is held), there is a wonderful International classical Roman threatre,  areal spectacle for your eyes. I remember I used to go with my family there, and I still go (even now).