There are a virtual plethora of betting web sites from which you can choose if you want to place bets on sporting events. Your most important question should be are they safe and do they pay off? The answer to this question is not one that can be answered in absolutes. First off you have to realize that not legal for taking bets from people in the U.S. That being said these are laws that the government has chosen not to enforce so you need to do some research to determine online betting website you choose to patronize.
There are a number of ratings posted related to online betting web sites with data accumulated from reliable sources and people who have used the sites Generally betting web sites which are not safe for any reason will be listed through a simple web search. From there you simply research the various online betting web sites that are listed as safe and find the one that you feel best fits your gambling needs. There are sites that take various different types of bets from straight game bets to proposition type bets on all different types of sports including football, soccer, baseball, hockey, golf, and some other rather far out exotic gambling such as darts. Once you have chosen a site you will set up an account and deposit money into that account, these are the funds that you will draw down to make your bets. If you win the winnings will be deposited into your account. If you wish to withdraw funds from your account you simply request a withdrawal and you will be paid in a number of specified ways from traditional transfers to bitcoin.
The one thing to realize is that these online betting web sites make a lot of money legitimately through handling betting action. They do not need to cheat to make money and their reputation and word of mouth is their most important asset.