Finding a Job in Korea

(I saw the rules and i think i can post.. if its unrelated delete it ^^ and sorry.)

안녕하세요 난 Ευτύχης(eftihis)이에요. 제 한국어 이름은 동윤이에요. 그리스인 사람이에요.
나 그냥 19살이야 근데, 나 한국어 여자친구 있어..그래서 나 정말 한국 와고싶어 그리고 i want to "Working holidays" 해.(1년?6달?) 근데 나 진짜 모르겠어. +대학교 있어..
진짜 어려워 . If i come in my second year of 대학교 (pause my studies ) 무슨 일해 찾아줄게?(uh what kind of job can i find? and how?)
My major is about Tourism (hotels etc) so i guess i can find a job in a hotel maybe.
or something else..?(Yes its hard to find a job, 그리스에 같아)
그리고 나 한국어 조금 알아 so have that in mind( I didn't use translator at all ^) .
Any kind of tips will be appreciated a lot!
I wanna try coming next year But i want your help and i will bookmark this page so 나중에 i will come back.

그리고 i will try find a job when i study, and do a lot of signature campaign in order to get money faster to come there. If you have a better idea you can suggest me (I am kinda new to this.. so i dont know a lot[actually started using this signature campaign 2 years ago but stopped because i didnt really understand then])

내 여자친구는 진짜 보고싶어 그래서 i wanna do my best to meet fast for a long time..(Yes i am young but dont take my age as an argument against me).
진짜 고마워 여러부 ㅠ 그리스에서 온 사랑.
[P.S. 그리고 나 한국 아주 사랑하다고. 나 혼자 공부해 열심히 + 많이 얘기해 내 한국어 친구랑&여자친구랑]
{P.S:비정상회담 들어가는 것이 꿈이에요 ㅋㅋㅋㅋㅋㅋㅋ after i live in korea for years and become fluent ㅋㅋㅋㅋ)