If I would do this step by step, the game would be ready to modifications???
Do clean install of gta iv
Patch gta iv to 188.8.131.52
- edit: do not post about warez -
Make the game modable -
replacing filelist.pak and adding magic.bat in pc/data
Apply ''XLiveLess 0.94''
Get a tool to replace textures -
extracting SparkIV 0.6.1