BPS Pro does not have a “countdown of login attempts” error message. So what this means is that you are using another WordPress plugin that performs Login Security. You can only use 1 plugin or plugin feature to do a same or very similar function/action – handle Logins. You will need to choose which plugin or plugin feature that you want to use – you cannot use both at the same time because they will compete with each other and either 1 plugin’s feature will override the other plugin’s feature or worse you will not be able to login in at all.
To get back into your site rename both plugin’s folders so that you can log into your site.
Example: rename /plugins/bulletproof-security to /plugins/bulletproof-security-hold and do the same thing for the other login security plugin you have installed on your site.
After you are logged in then you need to choose which Login Security feature you want to continue to use. You will need to rename the plugin’s folder back to their original names: Example: rename /plugins/bulletproof-security-hold to /plugins/bulletproof-security. If you do not want to use BPS Pro Login Security then go to the BPS Pro Login Security page and turn off Login Security. If you do not want to use the other Login Security plugin/feature then turn it off.