MLB Playoffs October 9, 2012

MLB Playoffs October 9, 2012 Oakland Over 7 -115 3 units
2 units Oakland +1/2 +105
[QUOTE=bigfish23;54148]2 units Oakland +1/2 +105[/QUOTE] Never heard of a 1/2 run line and not sure how Oak could be +105 when they are -130-135 to win?? Thanks for any explanation.
Sorry 1st 5 innings play

And it's -1/2 sorry using I phone to post and not typing very well And proof reading worse,my bad sorry