Yamaha DTXpress/DTXplorer/DTXtreme

My question is (im newbie) can u play those files on clavia site 
(drum kits library) on dtxpress ll module if somebody is expert with 
this midi sysex stuff help will be very appreciated 
also:
Somebody here knows if you can find Lars Ulrich drum kits sounds
like with the symphony i love lars drumming and sound style
or if you can created sound on your own ..........any help about 
softwares sites tips sysex would be appreciated but every new into 
edrum member