Договор, который я присылал вам, де

Договор, который я присылал вам, действителен до 28 сентября. В случае отсутсвия оплаты, мы будем вынуждены начинать все сначала.

Результаты (английский) 1:

The Treaty, which I sent you, valid until 28 September. In case of lack of payment, we will have to start all over again.

Результаты (английский) 2:

The agreement, which I sent to you, is valid until 28 September. In case of lack of payment, we will have to start all over again.

Результаты (английский) 3:

the treaty, which i sent you, valid until 28 september. in the case of the absence of payment, we will have to start all over again.