If you were making money before selling stuff, why not.
If you lost everything and the $$$ you made wasn't substantial, I wouldn't bother. Neopets sucks you in, once you go at it, you won't stop and want more, more! Until you get iced and lose it all again, taking months (or years) away from your life,
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I wouldn't have bothered coming back after my 1st legit main was frozen, but had a side that was set-up for a restart. Probably shouldn't have, now my side (current main) has too much time invested in it for me to quit again.