Hey Ricky. . .
Any plans where you want to go in Spain. There's excellent climbing in northern Basque country (hard!!) the south (El Chorro, Granada. . .) and the island of Mallorca. Actually, I have a friend from the USA who's building (finished?) a house in the South. . . not sure when his family will be back in the USA, but probably in Sept as their kid is in school (but dang his Spanish will be good!).
I know there's climbing near
Madrid, but not sure of the quality, etc. At anyrate, as KOTR is testament to, you can try to meet locals and travellers online-- Facebook groups, 9b. . . I've had good luck in Europe just showing up, and when I've travelled solo to places where I don't have friends and family, couchsurfing has been a good way to meet people and extend the budget. You might bring a few "gifts" from Korea for people you meet.
I should be in Europe by late Sept, early October. . . how long are you planning to be on the continent?