I have been working in germany after completing my masters since last
one year. some months back i shifted my job. Now due to economic
situation my company finished my job contract during my probezeit.
Officially that contract will now finish on 31st March.

I have job visa till january 2010.

I have following questions:

1. Should i go now to Rathaus to inform them or not.
2. If I go to Rathaus will they change my visa status or not, if yes
then for how many months.
3. I have worked for 1 year in germany. Am I elligible for
Arbeitslosgeld or not, if yes then what is process, where should i
inform or register and for how long and how much. keeping in mind
that i dont have unbefrissted visa status.
4. I m married and my wife is going to apply for family reunion visa,
should we wait till i get a new job or even in this situation she may
get family reunion visa.
5. what other complications i may face, eg, How much i have to pay
for my AOK life insurance after loosing job etc etc

thanking in advance
best wishes
khan