I'm sorry if you misunderstood what I was trying to say. You said you'd like to keep the altru park site up, and this is not what I was actually talking about. All I said was merging forums, not the website. If you accept the offer, we will bring members and threads/posts on the three forums together and make a large one(sure the three of us will be the new head admins). The other parts of Altru Park can remain the same as it used to be, just not the forum(the only thing you need to do for the forum then is to link the forum on your homepage to the new forum domain).
The reason why I brought it up to you is that the three of us(you, I and Super Luigi) can actually make a forum together. My fangame, your graphics and Super Luigi's forum promotion skills do not interfere each other, and they will be the basis of the new forum. And sure the forum will be a lot more popular if the three of us all bring forum members together.
Anyway, this is just a proposal. Like I said before, I am not going to persuade you if you lose interest in Pokemon forums and plan to build a forum of another type(like pure video games discussion). I'd recommend you to consider if you are still willing to make a successful pokemon forum, but thats up to you.