Delphi XE project to load a web page and enter data from text file

I need a program written in Delphi XE to access a web page and fill in a form with data from a text file. I want to incorporate the code in a much larger project that I am creating in Delphi so need the full code and it well documented. I am happy putting data into fields from Delphi but the website I need it to go to is not a straight forward web form. The site is: [login to view URL] Need software to click '+' button. enter title and then enter text into the blog entry field and then click save. Hopefully will be easy for someone who has done a lot more web integration in Delphi than me. Text file format #title#the title here#/title# blog text here multiple lines #end#