I have been doing some research as of late and Yes, the only actual adjustment that can be made is toe-in unless you plan on removing front end components and do some shimming. I also agree with not letting anyone else work on the car. Things always seem to go the "bad" direction with someone else. Plus it takes the fun out of working on these cars and learning things as you go. When you get something fixed or corrected you can sit back and have that extra good feeling that you did it and "you" know what was done and how good it is.
One note, places like Auto-zone, Murrey's, (auto stores) will rent to you tools such as the speed bleeder kit which can be used for brakes and clutch circuits. These things are quick and easy and will get all of the air out of the lines giving you a nice strong pedal. Easy to use and keeps the used fluid controlled.
I would go through the front end and push / pull on everything to see if you have any wear or parts that need replaced before moving into any adjustments.