Hey, there are loads of forums out there but I myself would recommend TPW The Pokemon World (type that in on Google and use top link)
There are over 4000 members on that place so you are bound to get some trades.
I also have a forum of my own that is just starting up and i would welcome as many people to join that as possible and i can try to trade you what you want there http://thepkmnworld.com/index.php
Depending on what you are looking for by a commodity, some forums that are very good are the PokerOwned forums. The Cards Chat forums are also a very good commodity forum.
Pokemon evolve at different lvls and some might not evolve by lvls or at all. Some will evolve by items or by trading or by taking really good care of it. Lengendary Pokemon will not evolve.
When trading Pokemon EX cards in the Pokemon Trading Card Game, it's important to research card values, set fair trades, and verify card authenticity. Additionally, consider trading with reputable sources and maintaining open communication with potential trading partners.
some items are used during pokemon trading.
Depends what kind of pokemon. Most evolve by leveling up, some using stones (firestone, moonstone, etc) some by trading, and some by trading holding a specific item.
FurAffinity.net has some of the best furry forums on the net, there are some Livejournal and other websites that have support for forums and have been taken advantage of for furry uses.
By trading, catching, and raising pokemon. It will take some time.
Some might
youngrider and ponybox are the best
There are many good forums on the internet that discuss Blackberry devices. Some of these forums include blackberryforums, forums.crackberry, and virginusers.
Some pokemon evolve right when you get them
RadiantEclipseForums.Forumotion.com Great site!!:D