Also note this Fuze... If a trader (usually a low one) pvps for towers, he takes a "drain pet" with him. What is this? It usually is a low level mob he drains and takes with him next to the towers. If he needs to refresh his drains, he can just drain the (low NR) mob to keep his skills up, instead of having to try draining something of high NR. What also works, is that the trader mezzes the mob while fighting and only keeps it unmezzed when he needs to drain
Now then, anti-traderness in low pvp? GET NR!!! All traders will hate you

After L30 basically every profession can get good enough NR to counter traderdrains (Notum Repulsor perkline) but it will kill your nanoskills. Pre-L30, some professions can still counter traders! How? Improved Nano Repulsor from Doctors. Combine that with Storm Carbonum, and triple NR implants and you will see traders having big problems draining you

If you can, get a Nematet's Inner Eye for yet another 50 NR. Professions I think that are good against these low level traders: Fixer, Enforcer (also get Berserk Rage), Trader (just drain first), Keeper (tho they suck if they're low level), Nano-Technician (yes, but just don't get a Shiny NR Head implant, instead NTs have small NR buffs and can win from traders in self pvp... However, if it's a good NT

), Martial Artist IF twinked well and able to use a low Upon a Wave of Summer. Still I dislike MAs for low pvp since their damage isn't as good as other profession's damage
Profs I would CERTAINLY NOT use for low NR twinks: Agents, Shade, basically every toon that needs the NR clusters for something else

. Agents are the worst in this case, just so you know (Head can be NR, wrists -need- to be rifle, and Eye needs to be rifle as well).
Lupusceleri L220/24 Agent.
Silversmith upcoming TL5 twink.
Wolfseye L110/12 Adventurer (towertwink).
Lysdexic L90/9 Agent (Mimic Enf towertwink).
Aesculapias L21/2 Doctor (ancient).
Aaaand various other alts.