Unregistered

I found him in Park City by tracking his big fiery head on the map. His trailer is on the right area of mid-mountain. You have to go through an icy tunnel to get there. I think my game glitched out on me. I can't seem to find any way to get to Dollar Collection. I tried to get to his hideout in Alaska, but it seems like I'll need the "Speed Boost" feature. This is frustrating as hell. Any suggestions other than starting over?