I've actually gotten away with a LOT of cheating, I have no idea how. I have 1 legitimate main account that I love dearly and would be devistated if anything happened to it, but I used to do a lot of cheating on it. I didn't even realise how uptight TNT was and how often and easily they ice people, I still to this day have no idea how they didnt ice me.
I used to have 5 accounts, all at the same IP adress, didnt even bother trying to hide anything. I used to go on each of them one by one, one after the other to do dailies every day. I then used to send all the dailies from the 4 other accounts to my main account through gifting and buying piles of dung from my shop for 99k. I would use these accounts to restock when I got RS banned on my main. A while back (maybe 2 years ago) I used abrosia on one of the side accounts using the same IP address and sent over the items I got to my main straight after I got them. That went on for a good week or two until I took a hiatus from neo.
I also used to play keyquest with myself using those accounts and let my main account win every time, and sent over the second place items to my main when i was done anyway. I think I even admitted to doing dailies on another account once on the neoboards... Said something along the lines of "Oh, I got that super cool item from x daily on my other account!" How the hell didnt i get iced already??
A friend of mine for frozen for sending a box of wheat flakes from a side to her main and had to rebuild all over again just for that. I'm starting to think my neo activity is invisible to TNT. Maybe I live in some kind of void.
How much cheating have you gotten away with so far?