The links below are two US states warning their citizens about the SCAM (and both use the word SCAM in the title, so no doubt about the intent)
Any site with "dinar" in the name is likely part of the fraud.
Scam.
The whole thing is just a scam. It has been "about to revalue any day now" for about 7 or 8 years.
Look at this way: If it really was going revalue, why are the people selling them so eager to get rid of them?
Please do NOT copy and paste information you have found on a "professional" website. Most of these sites already have duplicated topics. I want YOUR opinion and/or any facts you may be able to provide. That being said, if you happen to know facts then please cite this information. Do not leave it open by saying it is stamped a fact without proving so. (you will not go to jail if you share any information. so people with "boots on ground" facts...shove it!)