Yay for incoming NomNomz Day!

Err Birthday :3 (I just want mah cake~)

So why wait, let's start preparing celebrations now! ^__^

Time Until Cake/End of Puzzle

I hope you have fun with mah puzzle. Don't worry it's not too hard~ I hope :D

Do you got your Pampers on? If so, start here!

Details (people don't seem to read this part, the puzzle doesn't end after the itstoohard puzzle)

There are 30+ giveaways with a combined entry cost of 316 P.

The final prize is a preorder.

Most of the itstoohard puzzle came from my previous math puzzle but people seemed to enjoy it ^__^.
The rest is new and made manually so don't bother using a program.
Have fun!

Hints

Step 1 - ItsTooHard Puzzle

All unit definitions are available on wikipedia.
The line used is based on an old English definition, not the current military one.
A year is only 365 days long for the purposes of this puzzle.
Pence is the plural form of penny; they're the same thing.

Step 2 - First Set of Giveaways

There are 15 sets of codes.
Order as always is important.
You need all 15 pieces to crack the code.
No bruteforcing required.
Courier is an awesome font.

Step 3 - Second Set of Giveaways

It's my birthday! Or it will be~
Essentially the same hints as Step 2
Pay close attention to what I say or change in this thread

For those that don't like puzzles, here are two freebies; one from my last puzzle and one from this puzzle.

Freebie #1

Freebie #2

Freebie #3

Freebie #4

Freebie #5