Email is sent but I did not recive it

box: 6
user: kl

Good day!


I registered a new domain klimova.at and copied all the files from my previous kl.jp22.net.


Now emails that the people send me using the form on the web-page do not reach my email box.
Before everything worked perfectly.


Should I do additional customising when I add a registered domain to Host1free.com?


Thnak you, Roman.