may penalty na yan, dapat kase 1st week ka. but 200 lang, if expired 50% of the amount ang penalty. pa register mo na lang muna sa sellers name para walang problema. to follow na lang ang transfer name, also dont pay in full for the car if the deed of sale is not yet signed by both owners whose name appears on the CR. wait / or and ang naka lagay sa names nila? baka kung / lang pwede isa lang ang pirma. or pa try to pa fax from the other owner at least a signed paper authorizing the other seller to sell the car just to be on the safe side.