Problem with server hack

Hi i want to use some hacks here, i already did the lvl hack here but now i wanne try server hack i founf a nice tutorial on this site but i've a windows vista and there're some problems with it. When i want to run VAC and LoaderX it said i need to run them as ADMIN but when i right click those files i didn't even see Run the program as an admin.. so maybe someone know what the problem is??

right click on VAC.exe and tick the Run as Administrator box in compatibillity tab, this will allways run ur program as administrator and u will be able to use VAC Chaos.