One possible version:
I’d like to warmly invite you to spend the Chinese New Year’s Eve with my family. And all my family members are expecting your arrival.
Now I’m very glad to tell you the arrangements on that special night in advance. I’ll meet you at your home that day. After you arrive, we will have various activities, such as watching the Spring Festival TV program, making dumplings, and setting off fireworks, all of which will bring you into a strong atmosphere of festival.
I am eager to receive your reply and I hope you will enjoy the Festival with my family.