Adobe Acrobat PDF documents are readable by most computer platforms (Mac, DOS, Windows etc.), and to read you must first have a copy of Acrobat Reader for your computer system. This can be downloaded free of charge from Adobe (link below) or from Compuserve or AOL.
If you still cannot read the PDF documents, then just email your name and address and the information will be mailed to you. However, much more extensive free information is available via the Farrier Marine web site as PDF documents, than can be mailed, so try to perservere and find out why Acrobat Reader is not working for you - they have now become universal on the Internet