ok, so far i have learnt a lot of basics of sentry mba, sqli dumper and ezleecher, i got so many questions to ask which are advanced level. i don't find much satisfactory answers from google dude. here is my bet on CC to find them to learn more. i seek for an advanced level guide or book or video tutorials on these cracking tools. and until i find that, let me put my most important questions nude here Sentry MBA: ok so i know and i can make some easy configs now by studying basic guides, but i wanna know their deep workings. what is success key? how does it work? i mean what is the procedure of sentry mba to find a key? in what code of the page does sentry mba look for a success key or any other key like failure keys etc? does sentry mba look for whole source of page for differences after trying a combo on it? or there are specific type of things it look for? what is the difference between source keys and header keys? what should i know to learn them? and to know where to use any one of them or both of them? im interested in learning OCR feature in detail, when i'm cracking something for example skype accounts with 10k proxies, 10k user:pass combos, and suddenly there is an electricity failure, what is the way to continue my previous session from same progress again? ok so i can put a user:pass or Email:pass combos, but what if i want to try all the passwords to all the users list to crack them? i see in combo list there are two other boxes to put only users and another to put only passwords, is it what i want? if yes then can you tell me an easy way to separate users and passwords from a user:pass combo? or from an email:pass combo? can i crack a router which has user name "Admin" with sentry mba without a static combo of passwords? can i define lower, upper letters dynamically and password length to auto generate and try all possible combinations of it? what other good alternatives are there for Sentry MBA ? is there an android version with same features ? SQLi DUMPER: ok so i know how to dump random sites for combos, but i want to dump specific sites, and i don't know if there is a specific tool for it? or i can do it with SQLi Dumper ? please guide me what should i look for in that specific website to dump it through SQLi if possible, is there any use of non-injectable websites? how? wanna learn about Dorks, how to find out what dork i want for what kind of sites etc? what other good alternatives are there for SQLi Dumper, is there an android version with same features?