Bus from Takayama to Hirayu Hot spring?

1. I need to know that bus from takayama-hirayu hot spring is available? Could you please help me out about schedule(leave-return) and price?

2. Is sakura blossom available around 14-15 April 2008 in Old Private House?

3. Is Hida no sato still have snow at theirs roofs? I really wanna see it !!!

4. I have JR Rail Pass so I would travel to Takayama by JR train, should i leave from Tokyo or Kyoto that will give me more time to spend at this 3 attractions above? Can you show me the schedule? I am so confuse about it now!!!

I need to know that bus from takayama-hirayu hot spring is available? Could you please help me out about schedule(leave-return) and price?

There are many buses between Takayama and Hirayu Onsen around the year. Here is the timetable in Japanese:
http://www.nouhibus.co.jp/a0_bus/teiki/ji-hotaka.htm

The one way trip takes one hour and costs 1,530 yen.

Is sakura blossom available around 14-15 April 2008 in Old Private House?

It depends on the year. It is more likely to be too early than too late. But if you are lucky, you can see the cherry blossoms around April 14-15. I will be there, too, this year.

Is Hida no sato still have snow at theirs roofs? I really wanna see it !!!

Highly unlikely. There is most likely no snow around Takayama, at all.

I have JR Rail Pass so I would travel to Takayama by JR train, should i leave from Tokyo or Kyoto that will give me more time to spend at this 3 attractions above?

How to access Takayama:
http://www.japan-guide.com/e/e5908.html