When you play at online casinos many sites will give a standard casino bonus that is free with purchase. You may receive twice the amount you purchased or even more than that it depends on the casinos opening offers.
Usually they do make them quite attractive as they get players to become active in the casinos, but the bonuses do not stop with first purchases as many users may think. They continue on as long as the member sticks with their casino. In actuality they often get better depending on how long you have played at a casino. It is common for people to play just at one place for years and those players have reaped the rewards by being offers trips and special gifts. Loyalty does not come unrewarded, they actually come with a lot of rewards depending on the casino you have picked to play at.
Of course it is OK to start with casinos that have a no deposit bonus and very often that is what happens. After the player has established themselves at a site they begin to see free casino bonus deals being sent to them. Having the opportunity to opt in for the bonus instead of just instantly receiving it where some may not want the wagering requirements or play by the rules of the bonus. For most slots players the opt-in is just a good way to go but for those that prefer other games they most likely would be better off declining the offer. So you may wonder when you will see the free casino bonus opt-in, often it is at the first of the month as they release new casino games. They may give a thousand in credits at a 50% bonus on each deposit or maybe a different type of offer which will be displayed in “my offers” where you can view them at any time, of course they are only available for a specific time period but do not worry as they will come again later in the month. Being given a bonus on purchase is actually the best gift you can get as the rules are less than other types and you choose when you want to play it, as they normally will not expire for 30 days after you have collected the free bonus. When you view your credits it will display how much is able to be cashed out and how much is still bonus money but know that if you do cash in any the bonus money will disappear so you may want to wait until all has moved out of that area.
Some examples I have seen will be 100% bonus on your next 5 deposits up to 1000. Others might be 50% bonus up to 5000 total by a certain date, or they may be running a contest but you must accept to be entered. There will be an information button on the offers which will explain the rules, and if you really do not get what they are saying just ask the casino support to explain it better, do not assume it will just work out and then nothing happens but in most cases they are pretty straight forward.