Lost 3K BTC in a scam.... Please help

I follow this guy, Benjamin Cowen @ intocryptoverse Twitter and like the stuff he does. I didn't realize it at first but there's a scammer with username @ intocryptoWerse who's using the same picture & name but this handle @ intocryptoWerse which is just 1 letter different and scamming people.... I thought I was learning from a real guy and I made an account on an exchange he told me to go to legerxcoins.com & deposited $3000 in BTC on the deposit address. Hasn't arrived and the guy says it's a server error and now wants me to message him on whatsapp. I'm following along until now pretending like he isn't scamming. I've tried posting on twitter & warning but I follow like 20 people & have 0 followers..... I only used it to see if I could make some money for the fam...... Sucks lol... 3K.... Im 25 and working to provide.... 3K taken just because I thought I had the opportunity to learn from someone better.... Sheesh.... Just someone stop this guy, 3K will be worth it.... Thank you. I have pictures and screenshots I took. Please help if you can.