Well, I asked their channel and (of course) they said that I have to submit a ticket to their platform and the results (as we all know) is no, they cannot help me with that situation.
The whole answers is:
Dear user, we apologize for the long answer. We have passed the information to the technical department in order to check the possibility of crediting funds. Please wait
and just one minute (exactly 60 seconds) later...
Good day!
We will not be able to help you in solving this situation.
If you have any questions, we will always be happy to help you.
This made me doubt that they really passed my case to their "technical department" or they are too lazy to do that and let their bots handle the work =))))
Silly me to ask them such questions, I should let it go and move on...
Anyway, thank you for your supports, bro ^^
Its is sad to know that you lost your funds, but a lesson for life from this mistake, maybe there are few exchanges may consider giving you the funds back and also it happens only when the amount is huge but here we are talking about small fund from the exchange's perspective so there is no wonder with their response.
Make sure you double or triple check the address and amount everytime before sending a crypto transaction.