Potentially. Contact a US immigration attorney to review the denial and provide strategy assistance.

How long should it take more after SR response received as "Your case is currently being adjudicated" ?

Contact the company's US immigration attorney for assistance.

The answers on the forms must be truthful - it appears the answer is yes based on your facts. Contact a US immigration attorney.

How the 6 year Cap will be calculated?

Contact the company's US immigration attorney to review your timing since any trips outside the US don't count against you as well.

How can I renew my green card if I don't have money

Find a low-income US immigration legal assistance group and review whether the fee waiver applies to you at www.uscis.gov.

No. Contact a US immigration attorney to review whether any other options exist.

Generally no. Contact a US immigration attorney to review timing of your departure.

Can my girl friend get a green card or social security card if I marry her?

Not until you are a citizen. Contact a US immigration attorney for review of options and eligibility.

Married to a citizen but didn't file for change of status?

Do not leave the US until you have contacted a US immigration attorney for review since you may be allowed to return for 10 years.

H1b pending approval post Oct 1, can it be transferred?

The new company's US immigration attorney will review transfer eligibility - contact them.