Amicable seller but horrible team

Bought a boosting service for Epic 7, the booster used most of my resources without ever consulting me for the expense even if they said they would 'try' first, leaving my account crippled. They invested in horrible gear just for the main stats, without actually considering the gold cost or the long term damage, emptying most of my conquest points, guild points just to buy charms and crafting gear for no reason at all. The seller agreed to refund me but it was a really poor experience, would never recommend it to anyone.