The credit card enrollment is the same as any other credit card deposit.
The other is bitcoin. You go to bitcoin.org. Set up you computer with bitcoins. I use western union there. The people with bitcoins sell you so much bitcoins depending on the how much the stock is worth. Bitcoins are like holding a stock. Be sure to shop around some people see high some people sell low. The better price you get for a bitcoin, the more money you will have to play poker. The poker sites convert it to usd so bitcoin is like a hub for bank accounts western union or money grams.
If you think the odds of winning on acr are too tough try fullflushpoker.com. They have direct Western Union transfer or Money Gram. The odds of winning 2000.00 on 5000.00 gaurentee tournament are one in ten three times with a 50 cents starting wager. Then 1 in 50 the last time.