My kids have had food stamps in the past and currently on Medicare can that affect me from getting my green card?

It depends. Are your kids US citizens? It is best to privately consult with an experienced immigration attorney.

And what about the sponsor letter which the counseler wants over here in the embassy?

It is best to hire an experienced immigration attorney to represent you.

What will be the eligibility category if you are filing for green card through marriage(citizen) in question 27?

More information is needed. Question 27 of what form? To avoid making mistakes, it is best to hire an experienced immigration attorney to represent...

I have my renewed DACA for two years but haven't renewed my state ID and have a flight coming up for VEGAS, can I still board?

You will need some sort of ID (License, state ID or passport) in order to pass airport security.

I am living in Dallas Texas, can I send change of status application I-539 to a USCIS service center which has a shorter wait?

No. You can only send it to the address on the I-539 instructions. What service center to send it to, is up to the discretion of USCIS.

Converting f1 to b1/ b2 some advice please

It is best to consult with an experienced immigration attorney.

You can file an I-130 and he can consular process. Beware of misrepresentation of intent issues surrounding adjustment of status cases. It is best...

Just got my 10year greencard. I dont know when my eligibility for citizen begin. Can someone else. It says resident since

2.9 months from issuance of green card if married to a US Citizen OR 4 years and nine months otherwise. There are other requirements. It is best to...

From J1 Visa to F1 Visa to Asylum Pending to marriage to US citizen?

This is possible. However, it is best to hire an experienced immigration attorney to represent you.

Is her residence at risk?

Yes, her residency will be at risk. Best to hire an experienced immigration tyrone to represent her.