Hi rsdsoftsl, I noticed your profile and would like to offer you my project. We can discuss any details over chat.
1) Go to the ASP site [url removed, login to view] The first text field is NIF/NIPC (This is the company tax numbers, we have them please try 501655387 or 506864642 enter the Captcha and click the button Pesquisar
The above will load a grid below, download the grid html file and follow the link in each line “Conteúdo” and download the associated html file that open up in a popup, for some records you find a pdf file next to the html link, please download the pdf file as well if you find it.
Re Captch we have an account with deathby. The API call is simple they provide the code sample in PHP python etc.
I can demo the working or speak to you via Skype as well.
Let me know, the cost of the script time etc.
Could pay via paypal.
It doesn't have to be perfect I have junior PHP who can refine finer details, as long as scripts search and get the data that's all i need.
Thanks and Regards