You can continue working in EAD.. Looks like you have violated F1 and will have to reinstate if you want to be in F1 ..if you are working on eb2/eb3 category job you can ask your company to apply Perm and i140 on TPS ... Call USCIS for additional basic info...For law related questions talk to good lawyers who practice in employment categories.. They will charge you consulting fees but believe me it will be worth it...