Can I send money by money order

Money order is fine. make it payable as indicated in the instructions. You can make one for all forms.

I have a I 751 waiver pending for three years. I am divorced. Is it advisable for me to enter the green card lottery...

You must be in a valid status to seek a lottery. You are so you can apply. Whether it is advisable, I am not sure since you are already an LPR. If...

Are there any laws in Virginia that prevent employers from adding H1B employees without SSN to payroll?

I agree. You should wait until you get SSN and then the employer will add you. You can work for the employer though from the day when H1B status...

My H1b was rejected last week. i am in-my home country now. can i come to US on h4 ? shall i go for stamping immediately?

You can definitely try if you qualify for the visa. Rejections of OPT and H1 should not cause a problem.

The medical examination is for immigration process my husband is filing for me what if I have herpes? Would there be a problem

Only some illnesses mostly having to do with fast spreading ones or those identified as public health concern by the US Government, present...

Can the employer hold my pay checks if I'm not serving notice period?I'm working on H1b visa.

Theoretically no, though there might be ramifications for not complying with the employment contract.

If I reschedule my appointment ((Bio-Metric Test)), would that delay the processing of My I:131 " travel parole" ?

Yes it would, The bio information is needed to process any benefit.

Do you need a letter to travel out side of the US even if your the sole managing conservator?

No. You should not need a letter. Just tell him to keep the court papers with him.

Do you need to show savings if you are applying for an e3 visa with a part time job?

E3 visa is a work visa which has to do with the employer not your savings.

We would need to know more about that "legal case" you have which is under trial.