I am Stuck on Maintaince Mode

[MinusPL]

Hmm, okay tell me few more things. Firstly send us link which package you downloaded.
Also after uploading new files you actually removed lock file from install directory and ran upgrade script?
(To run it just go to [your_forum_adress]/install after removing lock file and run upgrade process).
And if you can please make screenshot of your problem and upload it somewhere to show us what is the exact problem.