Hello, I have sent two FORM I-765 Application package to the USCIS both got receipt number and both money order got deducted.

No, you should not try to withdraw, because that would create more confusion. There is no penalty for having applied twice.

What are my options to speed up the COS (J1 to F1)?

the delay may be because USCIS is not convinced you are eligible. Did you file for the B1/B2 "bridge?"

Can he apply for Emergency travel document?

The answer is 'No.' If he departs the United States, his I-539 would be abandoned.

How do I remove a joint sponsor, who is not qualified, from my US application process?

Substitute the defective I-864s with the proper ones.

The answer is "No." If you would like to strategize about becoming legal in the United States, consult in person.

Can I apply for speeding up the change of status process?(tourist to j2) with extra fee i mean.?

There is no premium processing. Sometimes it is possible to expedite by filing the compelling request to expedite.

If this is CRIMINAL traffic violation as opposed to traffic violation, you better consult a local immigration attorney on consequences of being...

Step 1 - get married to each other. Step 2 - before expiration of the OPT file I-130 & I-485 contemporaneously. Step 3 - answer any RFE on time....

You answer that you petitioned another person and that the prior petition was approved.

I am about to register for TPS but I applied for asylum before. My question is if I need to renew my EAD, do I do it ?

If you plan working, you need a valid EAD. TPS takes time beyond 2 months. Yes, you need to pay for biometrics for TPS.