I bought my van used, two weeks ago, so I am not sure if I get free trial.A free trial of UConnect Access extra features (remote unlock with cell phone, etc.) came with new vans.
It is good to have the van registered with UConnect for update info, etc. for which there shouldn't be a monthly fee.
I registered with Uconnect this morning, though, and website didn't ask me for credit card. And I saw three options after I registered, one was Advanced Package that had all those features that you mentioned.