the wordpress site redirected to other website

Hello,

I really need help from experts. I am building this website https://www.beatthewheat.ca. I moved the website from my server to my friend’s. The new server already had the old website on. I tried to do everything I know to make the website shows https://www.beatthewheat.ca/index.php. It kept redirect the homepage to /Home.html (old website). I deleted the Home.html and it said page not found.

After doing a big research I found that it’s about .htccess. I tried to follow a lot of people advice and then it ended up redirecting the website to https://www.beatthewheat.com/Home. And it still redirect to that .com/Home even though I restore the website to when it still redirected the home page to .ca/Home.

Other pages work fine accept homepage.

I hope someone here can help me.

Thank you