After a more thorough investigation with other Hempcoin users, it appears that this may be a matter of technical incompetence that has put users funds at risk.
From what I have seen it appears that P2PB2B made a technical error with regards to the staking feature and have been sending free Hempcoins to users. Some of these users withdrew their free coins or sold them for BTC and now due to complete incompetence on their end they do not have the balance to cover legitimate pending withdrawals.
Instead of eating these losses due to their own incompetent tech team, they have decided to rollback legitimate trades from parties not involved in this tech error and canceling their orders from 2.5 weeks ago.
Additionally, instead of admitting their mistake, they have pretended that a fraudulent transaction took place. Here is their response to my support ticket.
"One of your buy orders from 2019-06-14 20:27:17 THC_BTC amounting to 565 343 THC was reverted in order to help you to avoid any financial losses. We discovered that THC`s, which the seller sold you during this deal, were obtained in a result of fraud. The amount of BTC you spent for this deal was credited to your account."
A quick check of any Hempcoin holders deposit history on P2PB2B will clearly show free coins being deposited over the last few months (appears to be from May 20th to June 2nd) and will look something like this.
Jun 2, 2019, 11:40:02
THC
6257.9
transactionStatuses.16
Jun 1, 2019, 15:05:02
THC
1568.4
transactionStatuses.16
Jun 1, 2019, 02:40:03
THC
1574.3
transactionStatuses.16
May 31, 2019, 13:50:02
THC
1568.9
transactionStatuses.16
May 31, 2019, 06:10:02
THC
1573
transactionStatuses.16
May 30, 2019, 22:35:03
THC
3134.8
transactionStatuses.16
May 30, 2019, 11:50:03
THC
1573.5
transactionStatuses.16
May 30, 2019, 05:35:02
THC
3136.9
transactionStatuses.16
May 30, 2019, 02:20:02
THC
1567
transactionStatuses.16
May 29, 2019, 21:05:02
THC
1572.2
transactionStatuses.16
May 28, 2019, 16:55:01
THC
3129.6
transactionStatuses.16
May 27, 2019, 18:15:02
THC
1570.5
transactionStatuses.16
May 27, 2019, 16:05:02
THC
790.4
transactionStatuses.16
May 27, 2019, 08:10:03
THC
1568.1
transactionStatuses.16
May 27, 2019, 01:20:02
THC
3135.8
transactionStatuses.16
May 27, 2019, 01:20:02
THC
3134.3
transactionStatuses.16
May 26, 2019, 22:40:02
THC
3133.3
transactionStatuses.16
May 26, 2019, 16:55:02
THC
3131.7
transactionStatuses.16
May 26, 2019, 13:45:02
THC
1567.3
transactionStatuses.16
May 25, 2019, 21:50:02
THC
6256.8
transactionStatuses.16
May 25, 2019, 17:25:03
THC
3130.1
transactionStatuses.16
May 25, 2019, 06:30:02
THC
6255.8
transactionStatuses.16
May 25, 2019, 00:30:02
THC
3132.2
transactionStatuses.16
May 24, 2019, 20:05:02
THC
6261
transactionStatuses.16
May 24, 2019, 19:20:02
THC
3136.4
transactionStatuses.16
May 24, 2019, 10:55:02
THC
6260
transactionStatuses.16
May 24, 2019, 02:15:02
THC
12507.1
transactionStatuses.16
May 23, 2019, 12:45:02
THC
6262
transactionStatuses.16
May 23, 2019, 11:40:02
THC
12509.2
transactionStatuses.16
May 23, 2019, 10:40:01
THC
6258.9
transactionStatuses.16
May 23, 2019, 07:40:02
THC
12511.2
transactionStatuses.16
May 22, 2019, 13:25:02
THC
12505
transactionStatuses.16
May 22, 2019, 12:10:03
THC
25009.6
transactionStatuses.16
May 20, 2019, 22:35:01
THC
25005.5
transactionStatuses.16
May 20, 2019, 11:15:03
THC
50006.4
transactionStatuses.16
Mar 29, 2019, 19:40:02
THC
20000
Successful
Jan 31, 2019, 11:30:03
THC
100000
Successful
Jan 31, 2019, 09:50:01
THC
50000
Successful
Jan 31, 2019, 09:25:02
THC
500
Successful
To display this level of technical incompetence is a massive issue itself for any exchange.
To then lie to your users and try to cover your mistake instead of taking responsibility for your actions is shameful and it is no wonder they are using a Belize and Seychelles setup for the incorporation of their business. Only companies looking to avoid lawsuits or legal action would set up this type of infrastructure.
P2PB2B are incompetent from a technical and security standpoint and also lack the integrity and business ethics to handle other peoples money in my opinion.
To clarify* My account was never sent any free Hempcoins and my trades and attempted withdrawal are 100% legitimate and accurate. I did not even create an account with P2PB2B until June 12th and have nothing to do with these technical issues.