To steem power up, i bought steem at Korbit which is one of Korean cryptocurrency exchange and transfered to my steem wallet four or five days ago. The process was so easy and simple that was suspicious to make some mistakes resulting in loss of steem. (Required to enter my id and some clicks, that's all.) Today i received confirmation by email.
Wow, it actually works. I did it.
I am a little baby in steem world and so excited.