Let of the job while OPT extension is pending

Talk with your designated school official.

Talk with your designated school official - there is a period of time that you can be unemployed while changing jobs while on OPT.

Visa and Asylum

To get a visitor visa you must prove significant ties to Indonesia. Regarding asylum - you can certainly apply for asylum in the United States.

How can I petition my minor child I'm a lawful permanent resident green card holder. And how long would it take?

You can petition yourself and this process can take several months to a few years as he is in the quota system because you are a permanent...

I'm a green card holder how long would it be my son came hir

The time depends on which country you are from, what his age is and whether or not he is married. The State Department Visa Bulletin explains the...

I applied for a green card via my E2 visa and got approved. Can they now, as they are, ask for proof of possible past overstay?

Yes USCIS can look for that evidence. If you had any period of unlawful presence then you are not eligible for adjustment in the US. You will...

Can i apply for them to get the citizenship?

No that is not correct. They have to wait the same period of time that mother and father wait. If they are under a certain age when mom or dad...

Do I need to pay a fee to renew my ead, I have

Yes you must pay a filing fee of $380 when you renew your work permit.

Change of J1 to H1B

That is your choice to make. Consult with an Immigration Attorney first though to discuss all options.

Is legally fine to get my green card and leave the US for 12 months until i clear some issues in my home country?

You will run the risk of losing your green card if you stay out that long.