Password need for speed rival.rar - EA - Electronic Arts Need for Speed Underground: Rivals for PSP

There are only three things coming to my head. I can't guarantee they will work but it's worth to try out.
Double click on the rar file to open it up in winrar. Open up and look the text files for passwords. If you're lucky you may find the password written in the text file.
Google the filename,password of the file name etc.For example if the file is is like nfsrvls.rar , google "nfsrvls.rar" , "password of nfsrvls.rar". You may find it.
There are many rar password crackling software available online. You may be able to get the password with this method if the password is not complex. These are basically bruteforcing programs. It means that it will type a password if it wrong it will try another and it continues until the password is found.
I hope this will help you.

http://oceanofgames.com/?s=need+for+speed+most

redownload the game from here no passwords ever.

https://www.google.com/search?q=Need+for+speed+rivals+password&oq=Need+for+speed+rivals+password&aqs=chrome..69i57&sourceid=chrome&es_sm=0&ie=UTF-8

take your pick

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