Let me echo Faith's words here: I am very sorry you lost your father; I must have loved you loved him very much, and you're probably feeling very lonely right now. But:
NONONONONO!!! DON'T PURCHASE ALL THE TAPES AT ONCE!!! Dana will GLADLY tell you the story of a guy who purchased them ALL, listened to them ALL twice in two days, and returned them. you will
a) get sick of them
b) overload your brain
c) lose focus
Listen to no more than three tapes a day, and FOCUS on ONE goal. If I were you, I'd hide some of those tapes from yourself for now. As for the PhotoReading course, GOOD CHOICE!!! Try picking certain tapes that can help you learn and integrate PhR, and then hide the rest. Remember, I'd reccomend no more than 3 tapes a day. (if some tapes have multiple sessions, ala dream play & NBG) you can do both.) Here's what I'd pick to learn & integrate PhR:
Personal Genius
Memory Supercharger
New Behavior Generator
Dream Play (for activation... very handy hehe)
Also, an occasional session with Get Around To It can be invaluable if you start to feel yourself slipping motivationally.