Almost there!
It works but there's a bug still...
When I paste I get this:
v1 REM To roll size sided dice ERROR<COMMAND>: v1 REM To roll size sided dice 2 PRINT "You rolled " R%6+1 "." 3 END
Cheers for the help with this m8, I think it shouldn't inject a v anymore, wanna give it a shot?
Fixed!