Promotion of an online store for auto paints and accessories for service stations

The client came with a task to achieve a target of 40 sales per day. Currently, from two channels, the client receives between 15 and 20 orders. The digital agency currently working with the client cannot meet the goal, even though it has been standing for 3 months. The channels the client works with are: Google Ads and Meta Ads. The budget is unlimited.