When the scammer tells you...
1) to give him your wallet id and password
2) to use a blockchain wallet he created for you.
3) to fund your wallet after you changed your password
4) that you will get 5000% back in a day (high percentual return in a short period of time)
Any more??? let's discuss!!!!
P.S. by the way, I have found a very good platform called gebepay and I have used it a couple of times and found it pretty useful and safe to buy products or services with my ETH, anyway have a look!
Will thanks for this your good advise bro,on how to determine those smell fishy if the project or those people who want to scam your crypto coins,otherwise in terms of platform thats you advertise,we dont have much familiar about this gebepay,then we much research about this kind of new platform before we considered its very useful and safe to buy product,but for a moment i must use first my own platform exchanges the bitfinex.