If you are married to a US citizen but your tourist visa is expired and you lost your I-94, you should immediately apply for a new visa or return to your country. Your I-94 is filed electronically, and you can get a new copy from the Department of Homeland Security. If you don't take action yourself, you may end up being deported and not allowed to return.
If he is still married to you, he is as much a citizen as you are, as separation is not the same as divorce. A marriage with a US citizen counts more than a visa does, as marriages last longer and are harder to end than visas.
No- that is considered bigamy.
Yes
Just go get married. Your alien status has nothing to do with getting married. Normalizing your status after marriage is another matter though. You should still be able to change your illegal alien status to that of legal resident by way of marriage to a citizen, but the process will be complicated both by your past crime and your lack of documentation.
The same way you marry a girlfriend that has not overstayed. Getting married has nothing to do with immigration law. However, any falsification on the marriage license can invalidate the marriage. Being in the country illegally will not change based on marital status. If you really want to get married and have a long relationship, consult an immigration attorney.
There is no way for that person to becme a citizen immediately. Once the children reach the age of 21, they can sponsor the person for residency, but it is a long process.
No you can't. You would more or likely get refused if you get married before getting a spousal visa after you get married. So you would need to get that visa before the wedding, while on the tourist visa.
well many things happen and it is in a secrect file that no one can know
It is possible for a Filipino in the U.S. on a tourist visa to marry an American citizen. Getting married is usually easy, but being allowed to stay in the U.S. can be more complicated in this situation and may require the help of an attorney.
How long does what take? You need to be a bit more specific.
tourist
As long as the marriage is legitimate (married for the normal reasons and not just to get a green card), the person should have few problems adjusting status to that of legal permanent resident while in the US, since the person originally came legally. http://immigrate2us.net first of all when they find you you will be arrested ,then if you are married to a citizen you will have to proof it by marriage license then u will be released but you must pay to get out.after that there will be a court day and you will go 2 times with your wife judge will then make a decision either to deport you or give you approval to stay.