Actually, I don't like watching TV show except I was a college studentaside from when I was a college student, I don't really like watching TV shows. Actually, aside from when I was a college student, I don't really like watching TV shows.

I switched the clauses in the sentence to sound more natural.

ActuI normally, I don't like watching TV show excepts. However, I did when I was a college student. I normally don't watch TV shows. However, I did when I was a college student.

AI actually, I don't never liked watching TV (shows) except for when I was a college student. I actually never liked watching TV (shows) except for when I was a college student.

At that time, I was so lonely because I lived alonewas away from my family for the first time in my life, and there was noI didn't have friends where I lived. At that time, I was so lonely because I was away from my family for the first time in my life, and I didn't have friends where I lived.

"I was so lonely because I lived alone" is a little repetitive in English, so I changed it to "I was so lonely because I was away from my family."

At that time, I was so lonely because I lived alone for the first time in my life, and there was noI have not one friend where I lived. At that time, I was so lonely because I lived alone for the first time in my life, and there I have not one friend where I lived.

At that time, I was so lonely because I lived alone for the first time in my life, and there wasI had no friends where I lived. At that time, I was so lonely because I lived alone for the first time in my life, and I had no friends where I lived.

With my computer that had a TV signal receiver, I spent a lot of time watching TV programsBecause of that, I spent a lot of time watching TV programs with my computer that had a TV signal receiver. Because of that, I spent a lot of time watching TV programs with my computer that had a TV signal receiver.

I switched the clauses in the sentence to sound more natural. I also added, "Because of that" at the beginning, but the sentence would be fine without that phrase (it's a stylistic choice on my part.)

With mMy computer that had a TV signal receiver, so I spent a lot of time watching TV programs. My computer had a TV signal receiver, so I spent a lot of time watching TV programs.

One of my friends guidedshowed me how to watch Japanese dramas easily. One of my friends showed me how to watch Japanese dramas easily.

One of my friends guidedtaught me how to watch Japanese dramas easily. One of my friends taught me how to watch Japanese dramas easily.

One of my friends guidedtaught me how to watch Japanese dramas easily. One of my friends taught me how to watch Japanese dramas easily.

Or: One of my friends showed me how to watch Japanese dramas easily.

WithThe dramas had good stories and special actors in the dramas, and were interesting forto me. The dramas had good stories and special actors, and were interesting to me.

WithI found that its good stories and special actors in the dramas were interesting for me. I found that its good stories and special actors in the dramas were interesting for me.

I would replace good with something more specific: compelling, engaging, exciting

With good stories and special actors in, the dramas were interesting for me. With good stories and special actors, the dramas were interesting for me.

I sometimes miss that time. I sometimes miss that time.

Alt: I sometimes miss those times.