What do you mean "your email was returned to them......" Who is them? you may edit your question and resubmit. Otherwise, your I-751 is receiving...

It appears have involved all parties to get VSC to provide update on your petition. If you have not done so, contact your members of US Congress....

Yes, marriage is mandatory for petitioner and beneficiary spouses petition for family AOS. Alternatively, for a fiancee visa, marriage is required...

Yes, the above counsel is correct. Further, USCIS does not take photos or fingerprints of USC or LPR known as petitioner.

I have transferred this case to criminal defense. There are immigration issues that may be resolved later on.

All the above answers are on point. The "birth certificate" is what USCIS goes by. Other names like what your friends call you, your school name,...

You should contact a Russian attorney or the Russian Embassy for how to renounce a Russian citizenship. It has nothing to do with American law.

Your facts are confusing. If you adjusted status in TX or anywhere in the US the category is CR1, not C21. There appears to be an error somewhere....

Attorney Holloway is right. Puerto Ricco is a US territory, so an AP is not required as a TPS.

Child support by LPR that is in current status can apply to be US citizen.