It's very simple all you have to do do is to send the funds from Wagerr platform (Waves Platform ) to this GATEWAY ADDRESS : 3PALxwtba4VdxBE2ErofjA3ZbExZYJ9Qhuj this address is for all users the only thing you have to do is to put this address to the sender and your wagerr desktop wallet address to the attachment !!!
Don't send full amount at once , send 1 WGR first and if will work you send the rest after !