Tenth exercise. Practicing writing.

Hi everybody,
I am writing today from about a very cold night in Spain. The temperature has fallen down severely and it's freezing almost everywhere here in the Iberian peninsula.
We are putting maximizing the performance of the heating systems to their maximum performance, to compensate for the outside cold.
We are wearingUsing the warmest clothes we have available and will not going outside unless it is essential.
Really, it's a good night for staying at home and watching television.
Perhaps we'll be lucky and tomorrow when we'll get up we'll find everything white and snowy.
It should be a great day for children , ;  they should play with the snow, making snowmen and having snowball wars fights and big dolls.

Thank you for your help.