question: make skype calls through your existing sip-enabled pbx..
Capitalize this past sentence correctly.
A: Make Skype calls through your existing SIP-enabled PBX..

question: and yes, the highest universal council still is awaiting god's "go!" for our family members' official introduction.
Capitalize this past sentence correctly.
A: And yes, the highest universal council still is awaiting God's "GO!" for our family members' official introduction.

question: the constant rowing motion on the finnlo rowing machine provides an especially health-oriented and varied whole body workout.
Capitalize this past sentence correctly.
A: The constant rowing motion on the Finnlo rowing machine provides an especially health-oriented and varied whole body workout.