I was scared theof ghosts when I was a kid, but now I don't think and feel anything about it. I was scared of ghosts when I was a kid, but now I don't think and feel anything about it.

I was scared theof ghosts when I was a kid, but now I don't think andor feel anything about ithem. I was scared of ghosts when I was a kid, but now I don't think or feel anything about them.

You need the preposition "of" when talking about fear, and "a kid" is the correct way to refer to oneself at that age. "Or" is more appropriate here than "and" when you’re listing two things. Also, "them" refers back to "ghosts" (plural), so it’s more consistent.

I was scared theof ghosts when I was kid, but now I don't think andor feel anything about ithem. I was scared of ghosts when I was kid, but now I don't think or feel anything about them.

I was scared theof ghost when I was kid, but now I don't think andbout it nor do I feel anything about it. I was scared of ghost when I was kid, but now I don't think about it nor do I feel anything about it.

I was scared theof ghosts when I was kid, but now I don't think and feel anything about ithem. I was scared of ghosts when I was kid, but now I don't think and feel anything about them.

I've watch thed news these days and thoughtink that the real people isare much more scary than the ghosts. I watch the news these days and think that real people are much more scary than ghosts.

I've watched news these days and thought thatbeen watching the news lately. I’ve started to think theat real people isare much more scaryier than the ghosts. I've been watching the news lately. I’ve started to think that real people are much scarier than ghosts.

"Lately" is a more natural way to refer to recent times. Also, "the news" is typically used in this context, rather than just "news." I changed "thought" to "started to think" for clarity and added "are" to match the plural subject "people." "Scarier" is the correct comparative form of "scary," and I removed "the" before "ghosts" for a more natural phrasing.

I've watchedbeen watching the news these days and thought that the real people isare much more scary than the ghosts. I've been watching the news these days and thought that real people are much more scary than ghosts.

I've been watching fits better with "these days"

I've watched the news these days and I thought that the real people isare much more scary than the ghost. I've watched the news these days and I thought that real people are much more scary than ghost.

I've watchedbeen watching the news these days and thoughtink that the real people isare much more scary than the ghosts. I've been watching the news these days and think that real people are much more scary than ghosts.