Can two different people do business with one physic address

Other than getting the landlord's consent, there is no obvious legal reason why two different businesses cannot use the same location.

What kind of trouble can I get into with the IRS as a mother who has claimed her own child on tax returns?

Your situation is complicated enought that it might benefit you to have a consultation with a tax attorney. However, I do not see, from the facts...

Is a will valid in Texas, if there were 3 witnesses who signed it with their signature but did not add their addresses?

A responsible Texas attorney will need to do research on this issue, and likely you will have to retain and pay him or her for that project.

What document should be used to report taxes ?

She should give her clients exactly what they are requesting? She may need to apply for an ITIN.

How can I cancel a contract I just signed an hour ago?

Was it a written agreement? If not, what exactly was the "contract"? Did you give the person a week to get up the money? If so, you cannot cancel.

Yes, a tax attorney with experience in this area is what you need. Please stay away from any tax resolution company that advertises on radio or...

Is it legal for an employer to tax money that they owe you from a previous check if they owe you that money?

This is likely not a tax problem. Wait a bit and see if it is "taxed out."

Your husband and his business partner are in a potentially serious situation. Without even going into the Criminal Investigation aspects of the...

What form or document can I fill out to show I am no longer a partner at a company I helped start?

I strongly recommend you hire an attorney to deal with the IRS. The downside in this type of scenario is serious.

What can I Do?

Perhaps copies of your actual tax returns will serve the same purpose as the requested transcripts. They should.