Can my employer file an h1b even if I have a pending f2b application? Thanks!

No it wont hinder it. Dual intent is acceptable here.

So my question is when I get married to a US citizen what are the things I needed to know and guide line to apply for the adjust

Too much information to discuss. Schedule a consultation with a qualified attorney.

Can I apply for tn non immigrant status for this profession as I already have an offer of employment.

You may very well be entitled to a TN visa based upon your education and job. We would need to review the case in greater detail.

Who needs to fill out the form "supplement A to form i-485" my father and I or just me?

You would also need to file the Supp A.

Can my wife apply for an F2 visa in Egypt ? is refusal of any E2 application has negative effect to my F1 status please

Your wife should first get her F-2 visa. Then you can afterwards focus on the E visa.

Does the applicant have to work for us before we file PERM or I40 or I485?

There is no requirement that he/she has to work for you before the filing of the Perm or I-140/I-485 applications.

Ye - you have to list the address and dates.

Yes - you must list that address. it should not affect the N-400.

How long to get PERM approved in NY?

There is no such a thing as to which State is faster. Your friend needs to speak to a qualified lawyer.

Where should I send the money for E-2 visa?

Additionally, you will need to prepare a detailed business plan.