Hello all I am a new member in dying need of help!

Has anyone experienced problems with the ssl and v series plugins not showing up in Protools M powered 7.4, I have installed the entire waves mercury bundle update. Which gives you pretty much every plugin that waves make. (including the guitar amp stuff) However the SSL Series and The V series will not show up in protools at all. I have done a complete installation for vst rtas and dxi. All the plugins show up in wavelab fine but when I go into protools these two series are nowhere to be found. Is m powered not compatible with these plugins? Has anyone else experienced this! I really would like to use the ssl stuff on my mixes. Any help would be greatly appreciated.