Could someone please help me out with an acer aspire 5315?

last couple of times i have posted here i didnt get any replies... and if i did was was really smart *** remarks from KIDS. it was kinda sad compared to the way things were here say a year ago. id ask and get 50 helpful answers from great people. i need you guys now. ive had this laptop a couple of years and i never really used it for much more than making movies and music. i was still clinging to my old desktop. i just didnt want to use this to do my everyday online routine. so i didnt really use it enough to know if it was broken or what. if itd acted like this then i woulda took it back ASAP. heres the deal. i have sudden link as a provider. a vip pkg supposedly the best cable internet, tv, telephone pkg. i have a wireless router. everytime i use this laptop i turn it on it powers up and BOOM im online. however the min i type or move it anything that remotely even vibrates the power cord, i get a pop up that says WIRELESS IS CONNECTED, DO YOU REALLY WANT TO TURN OFF THE WIRELESS ANTENNA? then ask for me to click yes or no. no matter what i do which i click or even if i click the red X and just close the pop up. it goes offline. all i know is enough to see that the lil computers in the bottom right corner of my screen arent connected anymore. ive tried to diagnose it, ive clicked every single option in every single window. nothing helps. its runing my life. lol. i dont ever know if i am gonna be able to get online or not. its done it twice while typing this im lucky cause usually i have to shut it down and restart it. lose all my ****. its really making my net "life" so so so sad. i know its got something to do with the power cord. when it comes offa charge. or if i unplug it... any lil thing. half the time like tonight i wiggle the plug and it connects again but most the time i have to shut down. thats the biggest issue cause i cant even get online over it. secondly my mouse if CRAZY anytime i type i have to watch every letter cause the sendtence will break off and jump up to mid paragraph like i moved it there. its almost like the moise is super sensitive. sometimes it clicks stuff itself. or i dont even have to right or left click. i can just touch the square anyplace. it really kills me when i am trying to write emails or do THIS. its very very common. its done it probably 20 times in this session here. i spend more time deleting it and rewriting than i woulda spent typin the whole deal. its aggervating... but i can live with it if i could just get a stable internet connection. OK... i know i sound stupid... but please dont just write me to tell me how stupid i am. yea, im not the sharpest tool in the shed. haha. hoping to hear from someone with something helpful, or at least positive. id like to think there still some nice people thanks so much. ill be patiently waiting and prayin someone has an answer and i can fix this. ~doug