Who called from the number +1 (469) 202-8597

They keep calling me telling me to send my private documents before I start work. The first day they called me they ask for my SSN and birthdate I was thinking ok. We'll I gave it to them then that day later on they said i messed up and didn't click on a box that ishoukd have so they can take background check and they said they would send it back to me and they never sent one few days later they called and sent it it sounded weird to me so then they said we need u send ur documents now and I do not feel comfortable doing it. So I'm not sure if it's scam or if it's real I'd rather be safe than sorry and would like get word out to others just in case. They said if I don't apply with sending them that means I'm no longer interested which them they would move onto another canidate which is fine because I am not comfortable sending my info but they keep calling everyday few times day and emailing me and texting me. Send ur documents but u will not do that. They say they are with crossmark a job opportunity but looks like they are internet buisness it says on here in Texas I live not in Texas