After hOw much Earn they will pay Through PAYPAL? 100$?

Minimum payout is $10 and you can use Paypal as a means of receiving your earnings. If you don't have enough, your earnings will be rolled over to the next month until you have enough to cash out the minimum. Just update your Paypal email address in the preferences tab. You can browse through there..

The minimum amount is $10 after which you can request a payout from myLot. They will send money to your paypal account and you can transfer the funds to your credit card if you have registered your credit card with your paypal account.