MLS betting will officially get underway on March 29. But if you ask any soccer betting fan, and especially any MLS soccer betting fan, the date can not come soon enough. And this year, much more so in than any year in the past MLS wagering demand will come from a much more international market than ever before. MLS wagering has been around for more than a decade but until recently has toiled among the heavyweights of the soccer betting world as a relatively unknown.