Здравствуйте.

Я стараюсь учить русский язык. У Книг, которые я упатребляю нет зтих слов. Вы можете мне помогать, пожалуйста?

How do you say these words in Russian? Please correct any mistakes that I make if possible

"to have fun"
"to be right"
"to be wrong"
"to chat to someone about something"

Please give both aspects of the verbs when possible. How would I put these verbs into the different tenses? I am learning Russian almost entirely on my own, so I am quite likely to have made a lot of mistakes.

Большое спасибо за помощь с русским языком
Джек