Hello everyone, yeah, this is me, a stranger to you all.

A comma is needed after "yeah" to separate it from the rest of the sentence for clarity.

I am writeing this because I wannat to improve my skill in English skills, but I don't have many interesting activities in my life to share.

Use "am writing" instead of "write" for the present continuous tense, as you're describing an action happening right now. "Wanna" is informal, so "want to" is better for standard English. "Skill" should be pluralized to "skills" in this context. Wanna is fine in informal contexts.

So, like usually, in the morning, I wake up at 5 a.m. just to pray, because I'm a mMuslim, and after I finish it, I'll go back to sleep until 8 a.m.

"Like usually" should be corrected to "like usual" to sound more natural in English. A comma is needed after "so" to separate the introductory phrase. "Muslim" should be capitalized as it refers to a proper noun. Also, the comma after "finish" is necessary before "I'll" to separate the clauses.

Sounds like a jobless person, right?

A comma is needed before "right?" for clarity and to properly separate the question tag.

In the afternoon, I watch a TV show or a movie to fill my empty time, and at night, I play a mobile game until midnight.

"A TV show" requires the article "a" to sound grammatically correct. The sentence is fine otherwise.

As you know, I'm a freshcent graduate, and to be honest, searching for a job is kinda of hard in my country.

"Fresh graduate" is commonly used informally but "recent graduate" is more standard in formal writing. "Kinda" should be replaced with "kind of" to make it sound more proper.

So guys, if you haveare in the same condisituation as I am right now, we can make abe friends. LOL.

"Condition" is not the best word here; "situation" fits better. The correct phrase would be "as I am right now" (using "am" for subject-verb agreement). "Make a friend" should be "be friends" to express the idea more naturally. "LOL" is fine in informal contexts, but it might sound too casual for a written piece.

I write this because I wanna improve my skill in English, but I don't have many interesting activities in my life to share with you.

wanna is very informal but you're writing in an informal, conversational style so I didn't replace with I want to.

So like usually, in the morning I wake up at 5 a.m., just to pray, because I'm a muslim, and after I finish it I'llwhen I'm done, I go back to sleep until 8 a.m.

Use comma ',' not full stop in a sentence.

Sounds like a jobless person right?

In the afternoon, I watch a TV show or movie to fill my empty time, and at night, I play a game on my mobile game until midnight.

As you know, I'm a freshcent graduate, and to be honest, searching for a job is kinda hard in my country.

Fresh is correct but recent sounds more natural.

So guys, if you have're in the same condisituation as I am right now, we can make abecome friends LOL.

There's also an expression which works here: if you're in the same boat. It means to be in a similar and usually unpleasant situation.

Hello everyone, yeah this iit's me, a stranger to you all.

I'm writeing this because I wanna improve my skill in English skills, but I don't have many interesting activities in my life to share.

Alternatively: "I wrote this".

So like usually, in the morning I wake up at 5 a.m. in the morning just to pray, because I'm a mMuslim, and after I finish it I'll go back to sleep until 8 a.m.

(1) Placing "in the morning" at the back sounds more natural.
(2) "Muslim" is a proper noun and should be capitalised.

Sounds like a jobless person right?

Alternatively, and perhaps more naturally: "I sound like I'm a jobless person right?"

Yeah, I am one.

"I am" by itself sounds rather jarring. I'd expect that to follow a sentence like "I sound like I'm jobless, right?", where you're saying that you're [adjective], rather than you're a [noun].

So guys, if you haveare in the same conditionpredicament as Ime right now, we can make abe friends LOL.

(1) "have the same condition as me right now" suggests you have a medical condition.
(2) By the way, we write "lol" in all lowercase nowadays. Using uppercase suggests a loud exclamation. I don't know if that's what you're going for, but I just thought I'd mention it.

I am write this because I wanna improve my skill in English, but I don't have many interesting activities in my life to share.

In the afternoon, I watches a TV show or movie to fill my empty time, and at night, I play a mobile game until midnight.