[Q] Steam: How bannable is bought accounts?

Hi, sorry if this is the wrong forum but I have a few questions about bought accounts that I hope someone can help me with. For info, I bought an account and I've used it for around 8 years now and it's separate from my main.

1) Is there a big chance of being community banned after this long use?

2) Is CD-key the only way to prove you own the account? Or could the fact that the same PayPal has been used for 8 years now be enough?

3) My main and this account both uses the same phone number, will community bans also transfer (like VAC/Game bans)?

 

Dude i really think you over estimating a threat of ban. I mean cosideringg the info you gave, that account has same chances of being banned as your main one.
1. Chancec are the same. if you violate the rules hard you'll be banned
2. You can buy there something once and it won't matter
3. No it won't

Personaly i have main acc, smurf acc and couple bought steam accs. All they are working fine

 

Bought ages ago a couple of times, banned every time