Osi has plan for getting L.T.’s ring back on L.T.’s hand

Giants defensive end Osi Umenyiora has, for several years, wanted more money.  But he’s willing to spend some of the money he already has on something that the son of Giants linebacker Lawrence Taylor is selling:  L.T.’s ring from Super Bowl XXV. So Umenyiora has made an offer on his Twitter page:  If he gets…