Happy birthday !!!

Today is a special day. My son become became 14 and my daughter 12. My father was also born on the 24 th of September, but they are ages he isn't in this world any more but it's been years since he left this world. Usually my kids celebrate their birthdays at school, with some sweets, and get a party with their close friends. Last year they got a party in a laser game a laser game party, and had such a fun. This year I'm too tired , and I forgot to buy sweets to take to school. But I am still on have time to organize a meeting at the boowling (my daughter often ask to go there), where they can get some pizza, too. Ok, I made up my mind! We'll go to the boowling!

And about the birthday party, it's your children's day, so let the choice be theirs, what they enjoy the most, and possible for you , good luck.

In addition to the above, I would say:

Happy birthday !!!

Today is a special day. My son become 14 and my daughter 12. My father was also born on the 24 of September, but they are ages he isn't in this world any more. Usually my kids celebrate their birthdays at school, with some sweets, and get have a party with close friends. Last year they got had a party in a laser game, and had such fun. This year I'm to tired , and I forgot to buy sweets to take to school. But I am still on have time to organize a meeting at the boowling (my daughter often asks to go there), where they can get some pizza, too. Ok, I made up my mind! We'll go to the boowling!

I don't know whether it's correct in American English to say you "get" a party, but in British English you'd say that you "have" a party.

Also, in general I'd write "born on 24th September", even if you would say "born on the 24th of September".

Happy Birthday !!!

Today is a special day. My son become turned 14 and my daughter 12. My father was also born on the 24 of September, but he died a long time ago.they are ages he isn't in this world any more. Usually my kids celebrate their birthdays at school, with some sweets, and get have a party with close friends. Last year they got had a party in with a laser game, and had such fun. This year I'm to tired, and I forgot to buy sweets for them to take to school. But I am still on have time to organize  a time to go  meeting at the bowling (my daughter often asks to go there), where they can get some pizza, too. Ok, I've made up my mind! We'll go to the boowling!