Goshiwons in Busan

.Anyone know of a Goshiwon room with your own (not shared) toilet and shower in Busan for 250 or less a month with no lease or deposit/key money? I'm in one now paying 240 a month but want to get into a different one. Google is no help because everything would be in Korean. Koreans I know are of no help. Preferred locations are Nampo, Seomyeon, Jagalchi but anywhere is ok.