An easy to use GUI script

Hi! I need a script (don't care in which language it's written) that collects data from a certain website and then add this into an excel sheet. 1. The website is the following: [login to view URL] Once here you can click on "Avancerad sökning" which means advanced search. On the advanced search page you can filter the result based on different criterias. I should be able to filter this in the script GUI as well. When you then click on the "Sök" button (search) you will get a result with a certain number of pages which will show a certain number of posts. 2. On these search result pages you will see a column called: "Kungörelse-id" which for each post you can click on. This will bring you to the final page which has the information I want to collect. I want to collect all of the data in a post and I want to do it for all of the posts in a search result. The E-mail address is very important to collect. The result xls file should list all of the data from one search formatted in a user friendly way. It should also avoid showing doublets in this file. A post is seen as a doublet if the e-mail addresses in two posts are equal. The GUI should be simple for me to use. Kind regards, Peter