1. Can an international student get involved in foreign exchange trading without LLC? 2. What about Stock trading?

I recommend that you limit your activities to studying. Don't try to 'bend' the law that forbids employment, even self-employment such as ForEX...

Visa Denied for Moral Turpitude during Communism

It isn't necessary to repeat your question. An attorney needs to look over the papers, to see if a waiver is possible.

Would traveling to get married in the current circumstances be risky for to reenter the US (with a H1-B visa and I-485 filing)?

I'm a little confused. You're on H-1B your fiance(e) is on F-1 ... what is the basis for the 485? Was the 485 already filed? Was form I-131...

Multiple H1B transfers in 60 day grace period?

Talk to B's immigration attorney ... most likely he/she will tell you that A's papers need to be approved before you can go to B. Since premium...

H1B recapture adjudication?

I don't understand. Is your employer trying to re-capture a mere 15 days?

Had you submitted the DS-260 and I-864 forms .... AND all of the required documents? If so, when was the last time you logged in and made an...

Should I go to court for my first MCH on Tuesday June 02,2020? Or my hearing is postponed due to this pandemic?

Go here to keep up-to-date: https://www.justice.gov/eoir/eoir-operational-status-during-coronavirus-pandemic

1. Can I trade forex and have LLC? 2. Am I eligible to be an Independent Business Owner(Residual income) as F1 student?

no No NO Don't push your luck. Don't violate your F-1

Your facts are confusing ... talk to an attorney ... there are non-profit free legal services available to you:...

My E-2 visa expired May 28th 2020 but the stamp in my passport allows me until May 28th 2021. Am I still under E-2 visa status?

Go to www.cbp.gov/i94 ... that date controls your stay in the US ... not the via sticker.