Hello and thank you for the opportunity to assist you. There may be a slight delay between your follow ups and my replies as I am typing out my answer. Please remember that this is general information only, not legal advice, and no attorney-client relationship is formed.

It is risky, even after adjustment of status to a greencard. Even if you are the derivative asylee, if you travel back to Pakistan, USCIS may decide to cancel your status due to evidence of you traveling showing that it is not as dangerous for you as you/the main asylee lead USCIS to believe (regardless of who applied for asylum).

You can go, of course, and find someone to marry, but again, this is risky. Especially if you are talking about having a marriage back in the country where you and the main asylum seeker fled. This may make USCIS question your original asylum status (even if you are derivative). Ergo, it is best not to do this.

If you seek to marry someone from Pakistan, consider marrying them in a third country and then using the I-130 to bring her to the US:

http://www.puravidatravels.com/immigrant_visa_for_spouse_process.shtml

The wait is currently about two years. If you become a citizens in the meantime, you can bump the wait for 6 months.

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