Angela, feel free to post anywhere you like. This one is older and the other one has a different format. You will find that some members post on both, while some others have a personal preference as to where to post.
I still find that some classic postings are very helpful and there's a wealth of info continually being stored in both.
Unfortunately, very recently it has become more tricky to post pictures over here and some members have stated that this issue is being addressed.