Murdoch: we can both learn to weld together then because it's on my list too for other reasons. i like old tools and want to be able to fix anything before i leave this world.
here's the part of our forum you can start a thread, but before you do that might i suggest reading some welding threads and finding out the information that is already available. ask questions on those threads that already have members following them and you'll get more response maybe than being a new member starting a thread unless you want to keep posting picture and asking questions to keep your thread in the front page. click on this link to get started.
http://www.garagejournal.com/forum/forumdisplay.php?f=29
there might be hundreds and maybe thousands of threads about welding so find the good ones and ask for help here or on those threads if you need any.
i like your enthusiasm and if you are willing to learn this forum has members that are willing to help if you are sincere.
cheers and here's one old welder i bought so if i ever get 3 phase i can weld any piece of steel i want to (i'm told that anyway).