quote:

It can help till level 20 or 30 or 45 or 50.

I can tell you how to reach level 150 within 1 month or 2 weeks or 1 week or even 1 day
if you give me the character page and will try to buy the 600 Z-Tokens Package each time
to reset the XP/Gold cap and at the same time you can save 600 Z-Tokens each time.
https://secure.battleon.com/aq-buytokens1.asp
The best way is to buy the 20000 Artix Points for $100.
https://portal.battleon.com/store/points/

The best farming spots as following: (For a level 150 is Zardnado)
1. From level 20 or 30 till level 45 or 50: Nerfkitten (90) > 23,980 XP / 1,197 Gold > House ID# 52073788
2. From level 45 or 50 till level 90 or 100+: Nerfkitten Scion (130) > 731,357 XP / 27,425 Gold > House ID# 85391907
3. From level 90 or 100+: Mighty Shadow Gogg (148) > 2,061,000 XP / 1,032,000 Gold > House ID# 45387657
Is that character in the same account with the character "FROST" level 150 under your avatar?