If you haven’t done so already, you should speak to an attorney for a professional opinion on how to proceed.
245(i) and an I-601 waiver are 2 totally different issues. And, even though you paid the $1,000 fine under 245(i), the USCIS could still require that you file the I-601 waiver for one of numerous reasons referred to officially as a “ground of inadmissibility.”
If the I-601 waiver is indeed required (your post does not contain enough information about the details of your case) and you fail to submit it, your application will be denied and you could find yourself risking deportation. The mere fact that you’ve been in the US for 5 years does not automatically qualify you for a green card.
On the other hand, if the USCIS examiner improperly requested the I-601 waiver, an attorney can help you sort out the problem.
Your only option, however, at this point is to deal with the request, one way or another.
If you would like to discuss your case with me, please contact my office to arrange for a consultation.
Edward Weiner
Attorney at Law
E-mail: E.Weiner@immigration-aux-usa.com
Internet Site:
http://www.immigration-aux-usa.com/