hi i am biggner in ns2. i already patched ns2.29 with eurane patch for umts. and i also want to patch it with manet (anyone of aodv,dsr etc.) or with gpsr patch for 2.29.. but these patches are made to run over clean version. please help to introduce these in this already patched version. please share information with me. please help me .. i am looking for these info urgently.. many thanks in advance