Recommendations: Foreigner-Friendly Realtors in Busan

Hi Everyone,

Sorry if this is a repeated question or topic, but I can't seem to find this information anywhere/everything seems to be out-of-date. I'm applying to a Korean language program at PKNU to start next Fall 2016 and am planning on moving with my dog, thus I can't stay in the dorms. Can anyone offer any recommendations for realtors in Busan who are good at placing foreigners?

I'd also really appreciate anyone's personal experience of finding an apartment that is dog-friendly. I read a lot that the main concern is that the pet is clean and doesn't bark, but that information doesn't really help me determine if I'll be able to find a place once I'm there next year... So again please any help is truly appreciated.

Thank you!