Have a read over on detailingworld. Has some good tutorials, especially on two-bucket method (2BM).
Why do you have two waxes?
1. Rinse car.
2. Wash car with shampoo + 2BM
3. Pat dry. Do the wheels + tyres.
4. It's worth getting a clay bar like Meg's smooth surface clay kit. Costs around £22 from halfrauds. Clay the car.
5. Polish using AG SRP, remember to work in the polish as it will break down into smaller and smaller particles. Use an applicator. Work over small areas eg 2m square.
6. Apply AG EGP, allow to dry but not long (only a few mins) and buff off.
7. Apply wax. Buff. Allow to cure for a few hours, repeat.