Today we face an issue i.e. when visit this site it gives a captcha error after clicking on I am not ROBOT it gives verification issue and the website gives an error we cant’ able to access its wp-admin also
The page I need help with: [log in to see the link]
After that I would recommend checking whether you still have a clean backup. If necessary, ask the support of your hoster. If so, delete all files and the database and restore the backup. Then change all access data in the hosting.
So if you still have a clean backup of your website, use that.
If you don’t have that, you can also hire someone to clean and secure it for you. However, this usually costs quite a bit of money. You can find offers for this online or you could ask here: https://jobs.wordpress.net/