This is a new CQG limitation they only allow a 2-week futures data trial per email address> It's a bit annoying and everyone is trying to find a solution.
1st solution is simple. Fund the account for futures with $1000. Tip you don't have to leave all $1000 in there (you can pull out $500 or whatever. Though there is a small monthly fee of $15.00 depending on which markets you need data for.)
The great thing about this solution is, you don't have to keep requesting a trial every 2 weeks, which gets old after a while.
2nd solution, if you don't have the cash yet to open the account, or just don't want to open an account, some users create a new email address and request a trial and this works.
For example, you can set up 4 gmail accounts, then rotate them keeping them in the same order each time. Or, try hotmail or another email service. If you have your own domain for email, you can use 4 different email addresses on your domain.
Create the new email address and then use it or request your data demo trial. Check the inbox and you should see your new demo login.
Many people use temporary email addresses to avoid getting spam. There are a few email generator sites where you can do this it takes about 5 seconds to make an email.
When using the email generators, it may take a little longer for the demo login information to show up.
Probably not the best idea to discuss #2
with someone wanting you to open an account.