You came at the right time and can speak fluent English.

The contents are as follows

Did you get my message?

Did you get my message?

I gave the wrong number on Saturday night, because I can't remember it clearly. I'm sorry if I use English newspaper.

I made a mistake on Saturday night, because I never remembered it clearly, and I corrected it by using English newspapers. I'm sorry

When you called, a strange number called me. I thought it was yours, so I made a big mistake.

When you called me back, it happened that a strange number called me. I thought it was you, so I made a complete mistake.

Just change the third 6 to 7.

The third six to seven.

Thank you.