JumpingJockey.com confirms free tips for the Cheltenham Festival and lists current ante post horse racing favorites for online sports betting fans. London, UK (PRWEB) March 5, 2007 — In keeping with JumpingJockey.com’s policy of providing free advice for big events, online betting and racing fans of the most popular horse races in the UK will receive free tips and advice once again from the jumpingjockey.com team ( www.jumpingjockey.com )….