i bought my SC 2 , installed it ,, now the launcher is installing updates ..

but my download speed only 15 kb/s something ,,, very slow ,,
but tats not the problem , the patch will stop Download after sometime , and when i close the patch , i cannot continue where it had stopped , if i restart PC it download all over again ,, can anybody tells me what is going on ? thanks ..

p/s my version is ori ,, not pirate ,, thanks

when the DL stops , i close th window and reopen , but it says , patch aborted , cos blizzard downloader is already dl the patch , but the DL already stopped wor ... haiz ...