Can i go to USA if report to fbi is true?

The only thing you can do is try - there is no such thing as preclearance in this sense.

Delay in processing I-485 asylum based. Could traffic citation be the reason?

Most likely not - USCIS is processing hundreds of thousands cases and that is most likely the reason for the delay.

Administrative penalty, traffic ticket, citizenship

Just make sure you have proof of the payment of the fines and you should be good to go.

If sponsored by my friends company with guaranteed employment would I be eligible for a work visa and if so what type of visa?

He may be able to sponsor you for an H-1B if you qualify.

What is the next step ..and how long for it?

We need to know what your country of origin is first.

Perform the steps now, because the NVC is giving you a break and letting you start early (they know when the PDs are becoming current)

What type of visa can get a spouse of a green card holder ? Is it possible to work in USA with this visa ?

Did you receive your own permanent residency through marriage?

I am a US citizen, can I travel while my husband is trying to get his green card?

Attorney Vega has given excellent advice and you are encouraged to follow it. Good luck!

Can my company apply for my H1B now so that it's an option if roc is unsuccessful in 6 months?

If the divorce isn't final, normally USCIS issues an RFE for the divorce decree.

When should I apply for adjustment of status through marriage?

It is highly unlikely that your I-130 and I-485 will be approved in 5 months or less so you can go a head and apply now if you need the work and/or...