1)How to flag botter:
There is a method, it's slow but it works 100% of the time, if the botter doesn't kill you first ^^, and you can use any toon. Go up to the botter in question and attack it. You will flag but this is okay. Try and get in one of it's AOEs then move back out of range. To keep them looking red to you jump into their AOE every 4-5 minutes. This will keep them red as your first-attack counter counts down. Once your purple skulls has gone, jump into their AOE again. This time they will skull because you're not flagged. Then you can have at them. Send in all your mates to VP feed.
Additional
If you intend on working on a particular bot for a while and you don't want to have to wait 20 minutes everytime you want to flag it then bounty the bot if you can. This allows you to attack the bot when it's not flagged without getting a flag yourself. then once its red you can go stand in it's AOEs and force the bot to flag.
2)Skills builder
Click here if u want to build some character skills.
