Yeah thats the XP modder tool Ive never had it work (got the same error) but like yungbol said dont use it, it will get you banned get the achievements legit m8.
DSATM 4.3.4 DSATM 4.3.4 alows you to create trainers for ds games (.nds files) aka Nintendo ds roms for any game. Its very simple to use you just find or create a cheat code for the game you want to be used and save it in a .txt file in this format: Example Cheat 0200819C E3A00000 020081A0 E12FFF1E Download: DSATM.rar For more info or help please refer to: http://gbatemp.net/
Go download a hex editor (google) read a bunch of tuts (here/youtube) and download a resigner and rehasher. :] Oh after that you can use programs such as forge to mod, but learn how to mod the manual way first or you will confuse yourself.
Post the browser you use and why you prefer it over others, i use a combo of firefox and opera. Opera is kinda like firefox but for me its 10 times faster, and the speed dial page is awesome. *Edit* added poll
A buddy of mine wanted the into video from re5 so i took a look in the re5 demo live file and found it if you wanna download it heres a link (just thought id share lol) http://www.mediafire.com/file/azteyfxhzwu/re5%20dump.zip