There is a ticking noise, a sparks coming from the block, have replaced

Its happens on passenger side near the alterator, when we took off the spark plug wire the one end was melted ( the end that doesn't connect to the plug.

[Static discharge] You wouldn't believe me if I just told you about this so, *see and hear* it for yourself: https://www.youtube.com/watch?v=3Wucvq7z9og

Thank u thank you, that is exactly the sound and place . without the YouTube video, my husband and his friend would have never believed me. We haven't bought the belt yet will tomorrow. Is it going to harm the car if we drive it before we buy the belt?

Ok to drive.