Error Fixing for wordpress website (very urgent) 2

1. Cropping function not working properly & upload button is missing & want to remove recipe photo and video that are coming below on that page. (Pic attached) 2. While we register on website there are two section for details to enter-----account section and profile section-----error is coming for account section for wrong details but error not coming for name and location in profile section. Also, DOB is coming on right side. 3. forget password not working---After entering email address and clicking on reset password.....mail are not going in mail box......But on entering username, email is going in the respective mail box but again link is redirecting it to home page. 4. After login when we change the password from setting page....message not coming like "your password has been changed". We want to complete these error by sunday (03.07.2016). If any query, please ping me