Because they got one of my (friend's) banned account and the forum is having the record of all account's last login IP address, can the forum admin just track it and ban that IP address?
BTW, link to the hacked perma-banned account profile: https://bitcointalk.org/index.php?action=profile;u=483205 (note the site is bitcointalk.org, not a phishing site)

Just confirmed that it is an active phishing site! The perma-banned account's last active time has changed from April to Today! Please be careful from this domain!

I've entered a detail of a perma-banned account from my friend (which was an account farmer but all his ~10 accounts have been banned) to that site. The account's last active date was April. If the account's active date changes, then I can confirm that it is a phishing site.
Edit: I found that the site's clock stops at June 07, 2015, 05:31:48 AM. That is just a snapshot of bitcointalk at that time. Also according to the whois data, that domain is registered just today. And even entering a empty login detail there redirects me to the specific user's profile.

You can post a thread called '[WTS] 8 Ball Pool coins' and state your price (in either $ or BTC) there, also the dealing method (like using an escrow or not).
There are many selling examples here. You may copy their format and just  change their details to yours.
BTW the right section of this topic is 'Beginners & Help'

No one can do it? Or the reward is too low? I can increase the reward to 0.5mBTC now.
Also could a developer tell me what to do? Although the amount isn't too much, they are my hardly earned faucet earnings (previously) and my revenues from referring others. I do want to see my BTCs back.

A fake transaction... If it can confirmed one day then the price of bitcoin that time should be $0. Bitcoin is valuable because it cannot be faked like fiat currency (fake banknotes).
So that's why almost all clients don't allow us to send a double spend transaction.

I think that the sell order of 10 euros will be executed at 220 and 210, and the 250 order will be executed at 230 and 240. It is because the exchange will find the best orders to fill up your buy/sell, and if there isn't a buy/sell suitable for your order (like one at 225), then it will create a new order at the orderbook.

An account in Default Trust is for sale?  I'm afraid that it may be abused by scammers and spammers, and they may abuse the trust system (such as giving a negative trust to a random account).
I suggest selling this account to highly trusted members only or it should be removed from the trust list.

There is no risk-free way for growing your bitcoins. There are some lower risk ways to grow bitcoins (using the bitcoins you hold to earn more), like cloud mining. Also there are some high risk ways such as ponzis (not recommended). However the amount earned from growing bitcoin is not too much. Earning bitcoin by posting here with a sig. campaign earns you bitcoins even faster.

If you are going to make a brain wallet, make sure it contain some meaningless characters in the passpharse (or someone may guess the wallet).
You can go to various websites to generate a brain wallet like bitaddress.org. It will work like a paper wallet.

Just done it and hope it helps. However will you really pay us at least 1000 satoshis per hour? This may lead to bankrupt of the faucet easily.

If your electricity cost is 12¢ (USD), then moving to China only saves about 4¢ per kWh, or 1/3 of the electricity costs. Also the salary and the quality of life in China is very low, look at the GDP per capita figures between China and the EU. So I only recommend to find some trusted host to host your mining equipments in China, and you may travel there sometimes to see how your mining goes.
If you are 5 guys going, and assume an average house there cost 500000 CNY (but this price maybe outdated), then one should pay 100000 CNY, or 14500 euros to buy the house.

According to the domain whois, it is registered on 9th of May this year. That means it is a super new site with less than 1 month old. I personally don't trust in new sites, as they usually don't get good reputations. Also their cheap price increase the spam chance, because they may use the thinking of people that wants to buy cheap products to spam those.
Overall saying, I don't recommend this and most new sites.

Where do you live now? How is your electricity cost now? And how much do you want to spend on buying/rent a house in China? The electricity cost there are about 0.5 CNY per kWh according to a Chinese mining site. Is it worth it for moving to China for just the electricity cost?

I found that while my account have been upgraded to Sr. Member, my signature is still the Full Member one. Will changing the signature to the one that suits my new level this time affect my payments?

Also, I can't go to the page http://bitmixer.io/signature.html to check my stats. Can someone check that?

Is the 'Stake your bitcoin address here' thread's address counted?
If yes, then I will proof it here.
Post before 22th May: https://bitcointalk.org/index.php?topic=996318.msg11388957#msg11388957
Address: 17sy7mX9t8CsnYM39bs4pQ3aVtgeanyu63
Message: I am el kaka22 from bitcointalk and I here to confirm that my account is not hacked as of 5th June.
Signature: HKxhdRDAClDdPXvZQmz6DIQ3NPqC/4hdYJLsmG/gzzOGWI835MZ/8daXR8fKxsFUduibJTrHgdOrrv+NZchwYk8=
Is this how this works?

There are a few ways to do that.
First you can go to bitaddress.org to generate an address private key pair, copy it to a paper or print it out then send bitcoins there. When you want to spend it just input the private key to Bitcoin Core or sweep it using various of apps available.
Second you can use a trusted online wallet, like blockchain.info. They give you an address, and you can send the coins from that address anytime you want.

As what I think, trust needs time to build. I personally don't trust some new things (just like my attitude to bitcoin before I join the community - I think bitcoin must collapse soon and there is no value to bitcoin, but now it is reverse). Only old things that got reputation will be trusted by me.

I've heard on this forum that, they were giving away $5 bitcoin to new users (but it seems to be stopped now). However it don't support my place. Also, since it quite new and not being so trusted now (maybe), I won't prefer using it. I would use some trusted online wallets or the original bitcoin wallet app if I need to use my coins in my phone.

I have used freebitcoin and bitcoinzebra at the about 2nd week when I joined bitcoin and I've join moonbitcoin within their first week of launching. However I am not using them anymore now, as I've gain only 100000 satoshis per week at that time. If you really want some BTC for free, I'd recommend joining this forum, push up the rank and then earn from signature campaigns.