This is the place where Stones fans can advertise anything for sale, wanted, trade or whatever, from fan to fan. Advertisements are for free. To see the old ads go here.
Winrar must be the best software for extract .rar and also .zip files. Perhaps you need a recent version. Or perhaps the problems are with one file; post it here and let´s try to see what happens. I use 3.30 version and never have problems for extract.