admin login

Thats odd..I asked this question last night..and I do not see my post??

Q: I have a WP site on Server A..on thsi server I have NO access to the files via the cpanel/file manager - this is because the site was made by someone who took my money and vanished..leaving me with just the admin access to the site via wp-admin.

On server B I have copied 'all" the files that the person who made the site gave me..installed them on server B over a fresh copy of WP. The problem is I can not access the WP site on this server via wp-admin. I do have access to the files on this server via file manager and cpanel.

I need to get access to my wp site on server B via the wp-admin page -how can I do that given all that I have at my disposable??

Thx

John