A letter really does not help your friends get a visa. Under these facts it is unlikely they will get a valid visa anyway.

That is not permitted on H-1 status. You really need to consult with a Board Certified immigration attorney rather than base your future in the US...

You need to discuss this with attorney who represents you and the third employer. And there is no “cap gap” in this situation. Good luck.

Yes, a transfer petition can be filed. You should talk to your attorney who will s also the company’s attorney.

Unfortunately, there is no /reason to start the employment case since your friend cannot finish the last step of the case. And VAWA is not...

The sibling quota (FB-4) is backlogged over 15 years. Your best and quickest option is through employment. Good luck.

You could and should file for your family now. Whether they can complete the second step is something we need more information about. For example,...

You definitely need to consult with a Board Certified immigration attorney. These are very complicated arrangements and a consulting will be the...

To be efficient, they should have been filed together but certainly the AOS should be filed now.

You must legalize your status to get a SS number and card. You should be consulting with a Board Certified immigration lawyer.