Time Signature (and other sheet music questions)
 

Just wondering, what is the time signature for this song:

I am creating my own sheet music for it. So far I have (note-wise, definitively): abcabc fffee, abcabc efffee-gd.

So really two questions.
1. What is the time signature of the song?
2. Are my notes correct?
Oh and:
3. The BPM appears to be 107. Is this correct?