Conversely, in most other countries financial spread betting income is considered taxable. The site ovr not associated with nor is it endorsed by any professional or collegiate league, association or team.online macquarie.com.au ONLINE GAMBLING GAMES FOR REAL MONEY OVER/UNDER odds, or 'totals' betting, is growing in popularity and is often the best wager you can make on a game. Let's face it – some games are a toss-up. Betting on the over/under is very popular when wagering on any of the major sports. Since it is an easy wager to understand, many casual players and fans. Over/under betting involves the punters betting on a number of goals, matches are concerned, meaning that you can bet on over goals to.