i found out my front tires where warped and they said that my disc brakes might be warped. so that sucks

 

Called it.

Warped rotors are no big deal. Just get new blanks from the auto parts store and swap 'em yourself. I use the standard Brembo blanks (not slotted or drilled) on my track car. They're pretty cheap. Probably about $40 each.

Change them first before you buy new tires.