Sorry if this has already been brought but I am sorta of new to this site and while the majority of the time people are open and receptive to new trade proposals it seems that some people are almost offended that you want their cards. Now I am not that guy who is gunna call anybody out specifically but I can't be the only this bothers, if you don't want to trade your cards then you probably shouldn't have them listed for trade on a tcg website.. ijs. Guess I could just be beating a dead horse but it irks me to end, ok I'm done now :p
Remember that some members are interested only in local trades. Others won't trade with new members (i.e., those in with below a certain trade score). Some may have other things going on in life that are keep them away from trading for a time. [That's been my story--I was trading a lot last year and planned to take the summer off, but haven't completed a single trade since then due to other things going on.] Others will only trade with folks in their own country, or those referred to them by friends.
Overall, don't sweat it. Propose some trades, and give folks time to reply (not everyone check this site daily). You'll find some trade partners soon enough.
Good luck, and happy trading![/That's been my story--I was trading a lot last year and planned to take the summer off, but haven't completed a single trade since then due to other things going on.]