As I haven't yet received my Droid X, I can only guess.
You may be able to download it from the Market, if it's free. Since the game may come with the phone when you first get it, it wouldn't make sense to charge people for it on the Market.
The other option is....(and this is last resort).....restore the phone to default settings. I'm not sure if this will bring Need For Speed back, so try the other option first. Restoring to default settings would wipe out any customizations you have made, and possibly delete apps that you downloaded, after receiving your phone.
Hopefully, someone who is a bit more knowledgeable about this, or possibly had the same experience, will post soon with a resolution.
~ AF
I had planned on installing the full version and I thought I could just uninstall demo and then download the full version, the upgrade did not have a option to use my paypal with my security key
Ahhh....so Need For Speed is a demo then ?
Ok...well in that case....the full version WOULD require some cash. If you just wanted to get the demo back on your Droid, I recommend one of two things:
1. Go to a Verizon store where they have technicians in the back. One of them may know how to get that demo back. It could be as simple as copying the application from one Droid X to another, since it's only a demo. (if that's possible)
2. Call Verizon Customer Service. They may be able to transfer you to a technician, or obtain the necessary information that you need to restore the demo.
I actually just searched the internet, trying to find a solution for you. I got good news and bad news. The good news is....you can get the Need For Speed demo back on there. The bad news is.......you gotta do something with the phone that you aren't supposed to do....in order to get the demo back on there. I'm not going to elaborate on this, as Verizon hammered me in these forums when I tried to touch on it previously in a different thread.
Hopefully one of the Verizon techs at the store can help you.
Cheers !
~AF
BEWARE! Need for Speed that comes on the DX is a subscription game. I just got nailed for $9.99 for that app. All I did was play it one time. READ THE DISCLAIMERS!