First time submitting;
When you register you get a free £5 ingame credit. To use it simply choose a car under that value, continue to the checkout.
From there you play a game to find the missing ball. The closest coordinate wins basically.
If your chosen car is under £3.50 you're able to add 10k Fuel to it, which includes fuel for a year and £10,000 cash.
Thought this was a good competition and could not find it anywhere on HUKD