How much will I earn from Google Referrals - Adsense, Firefox, Pack, Apps, Checkout, Adwords

AdSense
When a person signed up thru your referral, manage to earns US$5 within 180 days of sign-up, you will be credited with US$5
If he/she earns US$100 within 180 days of sign-up and is eligible for payout, you will be credited with an additional US$250.
If in any 180-day period, you mange to refer 25 signups, each earn more than USD100 within 180 days of their respective sign-ups, let me know! Google will going to pay you handsomely, and you have to buy me a beer! :)

Firefox plus Google Toolbar
When he/she runs Firefox plus Google Toolbar for the first time, you'll receive up to US$1. Your referral must be a Windows user, who has not previously installed Firefox

Google Pack
When a Windows user you've referred to Pack downloads and installs the product, you'll receive up to US$2 in your account.

Google Apps
When a user signs up for Google Apps and there are one or more Google Apps email accounts in use for four consecutive weeks, you will be credited with US$5

Google Checkout
When a user signs up as a buyer and completes a transaction through Google Checkout of at least US$10 (before tax and shipping) within 90 days of sign-up, you will be credited with US$1.

AdWords
When he/she first spends US$5 within 90 days of sign-up (in addition to the US$5 sign-up fee) you will be credited with US$5.When that same advertiser spends US$100 within 90 days of sign-up, you will be credited with an additional US$40.If in any 180 day period you refer 20 advertisers who each spend more than US$100 within 90 days of their respective sign-ups, you will be awarded a US$600 bonus (bonus payouts are limited to 1 per year).

Comments
Beginner to focus on introducing Google Adsense, Firefox, Google Pack, Google Apps
and forget about Google Checkout and Adwords ( unless you are at advance level )