CLS program

(Example 1)I currently order contact lenses online, and receive a web-based receipt of the order. (see acuvue) I would like to select data from this webpage, compile it in an excel sheet (or something on that order) and create a word based receipt/invoice for the consumer. In the process, I need to introduce into the final document information that is not contained on the web-based receipt. This would require an "input window " that allows for the additional information to be added to the data mined from the webpage. (see "additional variables") I also need for the contact lenses that are specified in the order to be "priced" with the sale price of the lenses, This information is resident on a separate excel sheet. (see Vistakon Lenses...) This sheet will be updated periodically as the price of the lenses change, so it must be modifiable. I am attaching an example of the final document (Word) without the additional variables ("final word document") and with the additional variables ("example 2"). I already had this program designed, but it requires that a PDF page be generated (via "save as PDF"). It is too specific to the design of the PDF page. If the PDF page that is generated is in any way different than the program design, it fails. The manufacturer features many different types and models of lenses, so the PDF can vary somewhat between orders. So I need a program that can do all of this but it can tolerate variability in the lens order fields. I can make this program available to you. I would like it if the excel or similar intermediate step can serve as a data base for future reference. This program will be used for the same online program but on multiple desktops. We work with Office 2007. I already went through the expense and development of this project once, so it is a LOW BUDGET project at this point. Thank you