Looking for a veteran player to help me power up in 'Gachi Eoryeoum'

I'm a new player at level 12 and looking for a veteran to help me power up. Also, if you could share some pro tips, that would be great. Also, I'm about to buy a $10 Google Play gift card, any suggestions on where to spend it? If you want to play together, please send a friend request to '타격성주전자'. I play every day from 10 AM to 1 AM. So, I'd really appreciate a lot of participation for this newbie ㅜ_ㅜ