What kind of donations and how frequent?

L1A Visa status shown as Initial Review from 15 oct 2013, 60 days processing period done by 29 Oct 2013.When will status change

There is no 30 day timeline for RFE(s.) If you are in a rush, you can always seek premium processing service.

H1B transfer risk during government shutdown

If COS was sought by Company A then you were to work for them come Oct 1. I see more issues since Company B sought a transfer when you were not...

Do I need to apply for H1B extension through Attorney ?

The employer files the extension petition.

L1-A Extension and GC Processing at the same time?

Address your concern to the immigration attorney who has filed for your extension since he is aware of all the facts pertaining to your case. If...

Is there a minimum wait period between the visits to the U.S. on a tourist visa ?

Occasional trips are fine however more frequent and long stay trips will attract a deferred inspection.

Risks of applying F1 immediately after arriving on H4.

Once I-20 is issued, it is best to apply for F-1 at the Consulate and enter in F-1 status.

Unlikely, unless it was denied for reasons showing bad moral character.

Can I travel outside the US after we filed I-485? I already have EAD/AP card. My E2 visa allows me to stay until Dec 2013.

Yes, you may travel if you have abided by all the immigration and other laws including no overstay issues.

It all depends on the requirements mentioned on the PERM application.