Thanks people.
I might register only because it will be my very first time to go even to another country all by myself. And a country where i cant speak german nor finnish.
In finland i am staying in a small town. Might be some what remote but same time isnt. Just means i be in rovaniemi city.

I will register and go from there later someday. Just hope it wont mess up my tickets and travel insurance and what not. As i am very carefull what informaiton and personal informaiton i put on the internet.

Oh though i dought anything would happen to me. Specially if i wont have internet accese around its not like i am over seas and checking out smart traverler website to see updates of where i am and so on.

Thank you