First of all, thanks for you help.
We still doesn't understand quite well how LimeLM works, so we're passing some tests.
At least, we've made our .net app work with LimeLM, so we are on the right way.
I only have one more doubt. We want the setup (made with inno setup) to go into trial mode if no license number has been entered. How can we get that? We don't know hot to get it , as we haven't seen anything about trial mode, with the inno setup tutorial.
PD: Probably , for an english user, everything would be a lot of easier just reading your tutorials, but that's not our case. BTW, if you're interested on our turboactivate translations into spanish, let me know it.