Comment 1:

https://star-wiki.win/index.php/How_to_Recover_from_Cheap_Link-Building_Damage:_A_Practical_30-Day_Plan_for_Hong_Kong_SMBs

Comment 1: Hey, I’ve been down the exact same road. Paid $3,200 for what was supposed to be 50 solid backlinks and ended up with sites having spam scores over 40. To make matters worse, half of those sites got deindexed within weeks