Hello, I recently purchased an older site the other day using vbulletin 3.8.3. I tried to upgrade to 3.8.7 PL4 because when I moved it to my own VPS, the PHP version was too new for 3.8.3. But when I went to to the upgrade, the install/upgrade.php files gave me errors, causing me not being able to upgrade it. Now the site is SUPER slow, & occasionally has errors. I assume since I didn't 'upgrade' correctly, this is the reason for the problems. If anyone has a fix, or knows they can fix it, please contact me with a quote. Depending on the quote, I'll be willing to pay upfront. Ryan