there are two versions of DarkBasic out there...
Trial 1.08 which is DarkBasic Standard, it is contains only the command set you would recieve if you bought the CD version.
Trial 1.13 which is DarkBasic Enhanced, which is DarkBasic 1.08 + the patch to 1.13 which enables all of the commands which you would get if you purchased DarkMatter (which contains the Enhancements Pack)
check to see which version of the DarkBasic Trial you have... you can find a copy of 1.13 available
here
you get 500 compiles from the trial if i remember correctly, and the ability to build EXEs has been stripped. Plus you will only have the Enhancements for 30days.
but within that time there are no other restrictions like with earlier demonstration versions.
Tsu'va Oni Ni Jyuuko Fiori Sei Tau!
One block follows the suit ... the whole suit of blocks is the path ... what have you found?