Finding/renting a Goshiwon in Busan

Hello everyone.

 

I am planning on spending 4 weeks in Busan towards the end of February/beginning of March. I will be travelling alone and need some accomodation. During this time I will explore the city and begin to interview for teaching positions. I have heard that Goshiwons can make excellent accomodation and can be rented for 1 month at a time. If anyone has experience with renting Goshiwons or could steer me towards a website which might advertise these I would be extremely grateful.

I am also open to all other suggestions. Thank you in advance.