Finally! after years findin for a solution to my problem. Well I'm not sure if it is a definitive solution but, I could enter without any problems now, and fixed my problems with another sites too.
My internet stoped working every time I entered dA. it was very slow and then eveything started to disconnect and I had this problem for more than a year, so I left deviantart somehow.
But now I used a VPN, I'm not even sure what's a VPN but I installed Private Tunnel and it works perfectly!
However it seems the service is limited so I don't know what I'll do next.. maybe search for another service or keep searching for the real problem with my internet
some people seems to have the same problems I have with deviantart but my friends doesn't seem to have any problem so I don't know what's wrong.
and about uploading things, well I've been drawing lately so maybe I'll submit something.
byee