There are many ways to fund or in other words deposit money into your gambling account. It depends from your geographical location, but the most used ways to deposit are : 

- Visa
- Mastercard
- internet wallets like moneybookers, click2pay and etc...
- direct bank transfers
- checks
... All gambling sites use almost the same payment methods with some little differences. The Online Casino sites too.
    Some of the US gamblers deposit with eChecks or Visa Gift Cards which are available in the stores in USA. The gamblers from the other countries stick to the debit and credit cards as its easier to deposit and withdraw.
    All of the sites reviewed at have a fast processing payment service. If you deposit with debit/credit card or internet wallet the funds will be in your gambling account the same second. You have full control of your funds and you can withdraw at any time you want.