Welcome to IFI Travis. Make sure you start with the Getting Started articles on the front page then move onto the Blueprints and ask LOTS of questions.
Welcome to IFI Daniel. Welding billets already, you're a game fella. Just keep having a go and it will eventually happen, but remember the KISS principle when starting off.
As they are tool steel I would anneal them by getting them nice and read and then burying them in hot ashes and letting cool SLOWLY. You can then work them as normal BUT remember when they are used as tongs to keep them cool or to let them cool slowly not to dunk them into water as this will make them hard and brittle.
Many of the Blueprints are offline so its only the first 200 and the Hofi series that are visible at present.
As for a forge design. Make a fire pot one foot square and 4" deep out of eight inch plate. Put some holes in the centre for the air. Set this in a tray of your design and of a suitable size for your needs. For the air hook up some 2" exhaust pipe to a flange and connect it to the bottom of the fire pot. Put a T in it a couple of inches down and a side pipe that goes to your blower. The bottom extension needs a removable end so you can dump the ashes as they are made. That is a pretty useful and basic forge for coal or charcoal.
Great attitude and start to the hobby. I get my boys to do everything in mild a couple of time before using some more suitable material.
You are off and running :)
Welcome to IFI. There are some seriously skilled black/bladesmiths here who. I am sure, will be able to help you.
Also, have a look at this thread. Worth a look as it can't be too far from you in Britian
Cheers
Maybe a bit harsh but there comes a time where these old things just become a bit of junk. Easier to build one from scratch if you needed one.
However, if you are into restoration projects then this could be a beauty!!
Welcome to IFI, lots of info here to help you mangle your stock a bit less each time. One good thing about mangling stock is that is shows that you are practicing, many people like to visualise more than practice
Keep it up!!