JJJJ

I have invested with this HYIP and it states that withdrawal takes between an hour and 6 hours, it's already day 3 and I have yet to receive my withdrawal. I'm leaning to this HYIP not being to honest about their doings. In addition I have sent multiple emails and tried contacting someone from this and I have gotten no reponse. Does it take days? or do they just not want to pay me out?