so i've been playing LA remix and have gotten to a point where i am stuck...apparently i needed to get a luxury sedan and win six races with it...now i had forgotten about that and just kept racing my Gallardo and Ford GT...well finally i finished all the races i guess in LA...i'm 44% finished with the game and now i have a luxury sedan but no one to race...what do i do? am i screwed and have to start over or what?...please help cause this sucks just cruising around in my 300C not being able to race anyone

Did you ever find the solution to this problem because I'm in the same position right now. 58% LA completed with the Cobra and Carol's not calling.