Anyone feel like helpin a fellow Supra owner with a headgasket?? Tell me how much cash you need or beer or whatever, we need this done asap, car fucked up today after buying it (shady person)

The person changed the oil and flushed the coolant right before he sold it, as he stated in the ad, then we drive it home and CEL comes on and super uber white smoke poors outta the exhuast and now the oil is creamy and the car is sluggish and overheating, I know its the headgasket, who can help me?? LMK ASAP