Пожалуйста помогите найти в тексте ошибки(англ-яз)завтра с утра сдавать.

1. In the world people often emigrate to different countries.
2.Many people go from Russia to the USA and European countries, because the last ones are the most popular and developed countries.
3.Many girls and women dream to marry an American and to live with him a long and happy life.
4.I don't understand them.
5.I have recently watched a transfer about the Russian women who had married the Americans and they have been very unhappy with them.
6.My friend emigrated to Germany with his family 2 years ago.
7.His name is Alex.
8.He sends me a lot of letters every year.
9.In his letters he tells me about his life in Germany.
10.Alex is missing his friends and girlfriends all the time!
11.So he wishes he could return home-his home, to Russia!
12.I think he is absolutely right.

emigrate to different countries (без артикля)
European countries
to marry an American man and to live a long and happy life...
I have recently seen a transfer about Russian women who married Americans..
In his letter....
Alex misses his friends and his girlfriend so much!
So he wants to come back home - to his motherland Russia

The USA
to marry an American and to live long and happy life with him.
Alex misses his friends and his girl-friend so much all the time.
His home is in Russia ( His home is Russia).