Hi, i don´t know about your site and i cant seem to view it either, but i have booked through
Language Travel: 5000+ Language Course Reviews of Language Schools and was quite happy with it. I visited the
Kudan Institute in Tokyo and did a homestay. The teachers there were good and there where students from all over the world with any level of japanese. If you need help, most teachers do speak english! I did the conversation class wich fitted my needs the best. The only negative point was a quite long commute between School and homestay, but thats kinda normal in Tokyo and the price for the homestay is really good ( i think its about 2800yen a day with 2 meals). Your commute time will also depend on the homestay you get, the time is upto 90 min one way. My homestay was really awesome by the way : )
Firebird