How can I obtain sole physical and legal custody when daughter's father cannot be located? (Philadelphia, PA)

you should file for modification and ask the court for serve him by alternative service (i.e. newspaper, regular mail at his last known address). ...

When does a divorce legally start?

The time starts ticking after you are served with the complaint. You should see an attorney about the specifics of your case.

Filing for divorce. How much could I be entitled to?

There are way too many factors to consider besides what you listed. Your best answer will come from a consult with a lawyer.

Custody reversal and relocation case

You should ask for a custody evaluation to be done. Speak to a custody lawyer about it.

Since it appears you are not married and don't have them protection of "tenants by entireties" as husband and wife, yes you are at risk. However,...

My 94 old gma has lived in her home for 60 yrs. She thinks the neighbors put a fence on her property line. How can I help?

Hire a local attorney to look into it.

Can real estate commission be deducted from value of home when totaling marital assets?

Usually if its going to be sold. However if one spouse is keeping it then the commission should not be considered.

Usually the property settlement agreement will have a bk provision in it preventing you from discharging it and yes you may go to jail. Speak to...

I recently had a temporary PFA ordered against me from an ex girlfriend.

These are all points you (your attorney) can argue at the hearing, however it does not nullify your current temp PFA. See an attorney about this...

I have partial custody, and my sons mother left state to TN to live without my permission. And she is on OCY in PA

File a motion for contempt and modification of custody seek full physical custody. Better to see a lawyer about this.