There are a few simple sentences, please, correct my mistakes!
1. When you will be calling me, I will be talking with customers.
2. The road is very lousy. I won't go there alone. Will you go with me?
3. When will your train leave?
4. What are you thinking to do tonight?
5. I will wait for you near the entrance of the theater unless it doesn't rain. But if the rain will start, I will enter to the entrance hall and wait for you there until you come.
6. Stay here, I will come back soon.
7. On Monday in the morning I will probably be home.
8. When will you be home? I want to meet with you. I don't know exactly. Call me. Fine. I will call you the whole day untill I find you.