Hi, you mean DarKMind from the old AF forum. I just discovered this forum and found your old post. Sorry about that. I hope the issue has been resolved.
Anyway, you can Google Wat Changsan and get the address or telephone number from there. If I remember correctly, the temple is only open on Wednesday and Saturday after 7pm. The temple is a private house and if I am not wrong, the lease is running out.
