тогда я попрошу вас вернуть мне 500

тогда я попрошу вас вернуть мне 5000 которые я отправила, они не понадобились, но мне они очень нужны. Я вам отправлю свои банковские реквизиты завтра что бы вы отправили их мне на банковский счет когда у вас будет свободного времени.
Спасибо за вашу помощь и за ваше понимание, я очень вам благодарна.

Результаты (английский) 1:

then I will ask you to return me 5000 which I sent, they are not needed, but to me they are very necessary. I'll post my bank details tomorrow, what would you have sent them to me to a bank account when you have free time.Thanks for your help and for your understanding, I am very grateful to you.

Результаты (английский) 2:

then I ask you to give me back my 5000 that I sent, they are not needed, but to me they are very much needed. I'll post my bank account tomorrow what would you send them to me in a bank account when you have free time.
Thanks for your help and for your understanding, I am very grateful to you.

Результаты (английский) 3:

Then I will ask you to return to me 5000 which I had sent, they are not needed, but i they are very much needed.I'll send you your bank details tomorrow what would you have sent them to me in a bank account where you will have free time.
Thank you for your assistance and for your understanding, I am very grateful to you.