RCU Forums - Glennis Tires and Rims

I have a Yellow F-15 and it had a hard landing and rolled one of the tires off the rim and split the tire on the mains. It also roughed up one of the rims. I have tried to get up with Glennis witch is where the tires and rims came from but have had no luck with phone calls and emails to them with no replies. Does anybody know if they are still open or where I can get some tires and rims comparable to Glennis. Yellow said they won't have any parts or tires and wheels till the end of August.
Any help would be good.