internet connection

[HatchetGuy]

ok my internet connection is DSL so that means im always connected to the internet. for the last 3 days my MSN and paltalk and anything i use for a chat to commicate with friends has been constantly knocking me off or making me signout or freezing making me have to resign in but within 20 seconds it does it again i can never get on to anything. but it still lets me get on the internet like looking stuff up or playing games it only messes up with my messengers and stuff plz help if u can