I received multiple calls and e mails after attempting to apply for a job posted on glassdoor and indeed. I filled put tax forms, had a urine drug screen, blood test and background check done. These people have all of my information and according to them I was hired. Then they informed me that the job was no longer available. I have all of the e mails and phone numbers from the recruiter and the onboarder. I need to know just what is going on?