How can this be accomplished or do we have any legal rights?

This is a question for an estates attorney I changed the topic for you.

How do I go about offering a reward for information leading to a missing person?

You can usually offer any reward you like and that does not violation the law.

Can a mom get in trouble for lying on birth certificate?

You can contest paternity if you like and a DNA test should prove you are the Father.

Can I file for a change of venue & if so, can I file without hiring a lawyer? Are there any reasons why a Judge would not agree

Typically changes of venue are not granted unless both parties agree.

What can my siblings and I do legally to get my father into a assisted living center against his will but with dignity?

I believe you may need to get a court order that he is incapacitate to force him into a home.

What should i do

This is a question for an estates or wills attorney. I changed the topic for you.

Should I have a lawyer contact this CPS case worker instead of us right to start ?

Typically CPS caseworkers will not speak with lawyers.

Child living at grandmother (guardian) she denies my ordered visitation. im now employed with a house can aquire custody?

You need to petition the court to get custody back.

I have my mother , my brother and his family living in Germany, and I live in USA . How can I do the family Reunification . Plea

This is an immigration question so I am moving the topic for you.

It looks like you should ask the court to incarcerate him.